View MC14528B06_754122.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

MC14528B Dual Monostable Multivibrator
The MC14528B is a dual, retriggerable, resettable monostable multivibrator. It may be triggered from either edge of an input pulse, and produces an output pulse over a wide range of widths, the duration of which is determined by the external timing components, CX and RX.
Features http://onsemi.com MARKING DIAGRAMS
* * * * * *
*
Separate Reset Available Diode Protection on All Inputs Triggerable from Leading or Trailing Edge Pulse Supply Voltage Range = 3.0 Vdc to 18 Vdc Capable of Driving Two Low-power TTL Loads or One Low-power Schottky TTL Load Over the Rated Temperature Range This part should only be used in new designs where the pulse width is < 10 ms Note: For designs requiring a pulse width > 10 ms, please see MC14538, which is pin-for-pin compatible Pb-Free Packages are Available*
MC14528BCP AWLYYWWG 1 PDIP-16 P SUFFIX CASE 648 1
14528BG AWLYWW 1 SOIC-16 D SUFFIX CASE 751B 1
MAXIMUM RATINGS (Voltages Referenced to VSS)
Rating DC Supply Voltage Range Input or Output Voltage Range (DC or Transient) Input or Output Current (DC or Transient) per Pin Power Dissipation, per Package (Note 1) Ambient Temperature Range Storage Temperature Range Lead Temperature (8-Second Soldering) Symbol VDD Vin, Vout Iin, Iout PD TA Tstg TL Value -0.5 to +18.0 -0.5 to VDD + 0.5 10 500 -55 to +125 -65 to +150 260 Unit V V mA mW C C C 1
MC14528B ALYWG SOEIAJ-16 F SUFFIX CASE 966 1
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Temperature Derating: Plastic "P and D/DW" Packages: - 7.0 mW/_C From 65_C To 125_C This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, Vin and Vout should be constrained to the range VSS v (Vin or Vout) v VDD. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either VSS or VDD). Unused outputs must be left open.
A WL YY, Y WW, W G
= Assembly Location = Wafer Lot = Year = Work Week = Pb-Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet.
*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
(c) Semiconductor Components Industries, LLC, 2006
1
April, 2006 - Rev. 6
Publication Order Number: MC14528B/D
MC14528B
PIN ASSIGNMENT
VSS CX1/RX1 RESET 1 A1 B1 Q1 Q1 VSS 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VDD VSS CX2/RX2 RESET 2 A2 B2 Q2 Q2 *LIMITED OPERATING VOLTAGE (2-6 V) TOTAL OUTPUT PULSE WIDTH RANGE RECOMMENDED PULSE WIDTH RANGE MC14528B MC14536B MC14538B MC14541B MC4538A* 100 ns 1 ms
ONE-SHOT SELECTION GUIDE
10 ms 100 ms 1 ms 10 ms 100 ms 1s 10 s 23 HR 5 MIN
BLOCK DIAGRAM
CX1 1 4 A1 5 B1 RESET 1 3 2 6 7 Q1 Q1 12 A2 11 B2 RESET 2 13 RX1 VDD CX2 15 14 10 9 Q2 Q2 RX2 VDD
VDD = PIN 16 VSS = PIN 1, PIN 8, PIN 15 RX AND CX ARE EXTERNAL COMPONENTS
FUNCTION TABLE Inputs Reset
H H H H H H L
Outputs B
H
A
L
Q
Q
L H L, H, L X X H L, H, X X
Not Triggered Not Triggered Not Triggered Not Triggered L H Not Triggered
http://onsemi.com
2
MC14528B
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
ELECTRICAL CHARACTERISTICS (Voltages Referenced to VSS)
VDD Vdc 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 5.0 10 15 5.0 10 15 15 - 5.0 10 15 - IT - 55_C 25_C 125_C Characteristic Symbol VOL Min - - - 4.95 9.95 14.95 - - - 3.5 7.0 11 -1.2 -0.64 -1.6 -4.2 0.64 1.6 4.2 - - - - - Max Min - - - 4.95 9.95 14.95 - - - 3.5 7.0 11 -1.0 -0.51 -1.3 -3.4 0.51 1.3 3.4 - - - - - Typ (Note 2) 0 0 0 5.0 10 15 2.25 4.50 6.75 2.75 5.50 8.25 -1.7 -0.88 -2.25 -8.8 0.88 2.25 8.8 0.00001 5.0 0.005 0.010 0.015 Max Min - - - 4.95 9.95 14.95 - - - 3.5 7.0 11 -0.7 -0.36 -0.9 -2.4 0.36 0.9 2.4 - - - - - Max Unit Vdc Output Voltage Vin = VDD or 0 "0" Level 0.05 0.05 0.05 - - - 1.5 3.0 4.0 - - - - - - - - - - 0.1 - 5.0 10 20 0.05 0.05 0.05 - - - 1.5 3.0 4.0 - - - - - - - - - - 0.1 7.5 5.0 10 20 0.05 0.05 0.05 - - - 1.5 3.0 4.0 Vdc VIH - - - mAdc Source IOH - - - - - - - 1.0 - 150 300 600 mAdc "1" Level Vin = 0 or VDD Input Voltage "0" Level (VO = 4.5 or 0.5 Vdc) (VO = 9.0 or 1.0 Vdc) (VO = 13.5 or 1.5 Vdc) "1" Level (VO = 0.5 or 4.5 Vdc) (VO = 1.0 or 9.0 Vdc) (VO = 1.5 or 13.5 Vdc) Output Drive Current (VOH = 2.5 Vdc) (VOH = 4.6 Vdc) (VOH = 9.5 Vdc) (VOH = 13.5 Vdc) (VOL = 0.4 Vdc) (VOL = 0.5 Vdc) (VOL = 1.5 Vdc) Input Current Input Capacitance (Vin = 0) Quiescent Current (Per Package) Total Supply Current at an external load Capacitance (CL) and at external timing capacitance (CX), use the formula. (Note 3) VOH Vdc VIL Vdc Sink IOL Iin Cin IDD mAdc pF mAdc IT(CL, CX) = [(CL + 0.36CX)VDDf + 2x10-8 RXCX(VDD-2)2f] x 10-3 where: IT in mA (per circuit), CL and CX in pF, RX in megohms, VDD in Vdc, f in kHz is input frequency. mAdc 2. Data labelled "Typ" is not to be used for design purposes but is intended as an indication of the IC's potential performance. 3. The formulas given are for the typical characteristics only at 25_C.
http://onsemi.com
3
MC14528B
SWITCHING CHARACTERISTICS (CL = 50 pF, TA = 25_C) (Note 4)
Characteristic Output Rise and Fall Time tTLH, tTHL = (1.5 ns/pF) CL + 25 ns tTLH, tTHL = (0.75 ns/pF) CL + 12.5 ns tTLH, tTHL = (0.55 ns/pF) CL + 9.5 ns Turn-Off, Turn-On Delay Time -- A or B to Q or Q tPLH, tPHL = (1.7 ns/pF) CL + 240 ns tPLH, tPHL = (0.66 ns/pF) CL + 87 ns tPLH, tPHL = (0.5 ns/pF) CL + 65 ns Turn-Off, Turn-On Delay Time -- A or B to Q or Q tPLH, tPHL = (1.7 ns/pF) CL + 620 ns tPLH, tPHL = (0.66 ns/pF) CL + 257 ns tPLH, tPHL = (0.5 ns/pF) CL + 185 ns Input Pulse Width -- A or B Symbol tTLH, tTHL CX pF - RX kW - 5.0 10 15 15 5.0 5.0 10 15 1000 10 5.0 10 15 15 5.0 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 5.0 10 15 - - - - - 150 75 55 - - - - - - 15 10 15 - - - - - - - - - 0 0 0 0 0 0 5.0 705 290 210 70 30 30 70 30 30 550 350 300 30 50 55 6.0 8.0 8.0 325 90 60 1000 300 250 - - - - - - - - - - - - - - - - - - - 45 90 95 25 35 35 600 225 170 - - - - - - - - - 1000 ns - - - 325 120 90 650 240 180 ns - - - 100 50 40 200 100 80 ns VDD Vdc Min Typ (Note 5) Max Unit ns
tPLH, tPHL
tPLH, tPHL
tWH
1000 tWL Output Pulse Width -- Q or Q (For CX < 0.01 mF use graph for appropriate VDD level.) Output Pulse Width -- Q or Q (For CX > 0.01 mF use formula: tW = 0.2 RX CX Ln [VDD - VSS]) (Note 6) Pulse Width Match between Circuits in the same package Reset Propagation Delay -- Reset to Q or Q tPLH, tPHL 1000 tW 15
10
ns
5.0
ns
tW
10,000
10
ms
t1 - t2
10,000
10
%
15
5.0
ns
10
ns
Retrigger Time trr
15
5.0
ns
1000
10
ns
External Timing Resistance External Timing Capacitance 4. 5. 6. 7.
RX CX
- -
- -
kW mF
No Limits (Note 7)
The formulas given are for the typical characteristics only at 25_C. Data labelled "Typ" is not to be used for design purposes but is intended as an indication of the IC's potential performance. If CX > 15 mF, Use Discharge Protection Diode DX, per Figure 9. RXis in W, CX is in farads, VDD and VSS in volts, PWout in seconds.
http://onsemi.com
4
MC14528B
ORDERING INFORMATION
Device MC14528BCP MC14528BCPG MC14528BD MC14528BDG MC14528BDR2 MC14528BDR2G MC14528BF MC14528BFG MC14528BFEL MC14528BFELG Package PDIP-16 PDIP-16 (Pb-Free) SOIC-16 SOIC-16 (Pb-Free) SOIC-16 SOIC-16 (Pb-Free) SOEIAJ-16 SOEIAJ-16 (Pb-Free) SOEIAJ-16 SOEIAJ-16 (Pb-Free) 2000 / Tape & Reel 50 Units / Rail 2500 / Tape & Reel 48 Units / Rail 25 Units / Rail Shipping
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. VDD 16 VDD 16 IOL A B RESET 8 Q VSS Q OPEN VOH IOH A B RESET 8 Q VSS Q VOL OPEN
Figure 1. Output Source Current Test Circuit
VDD 500 pF RX CX Vin ID R X C X 0.1 mF CERAMIC
Figure 2. Output Sink Current Test Circuit
20 ns 90%
20 ns VDD 0V
A B RESET A B RESET VSS Q Q Q Q CL CL CL CL Vin 10%
DUTY CYCLE = 50%
Figure 3. Power Dissipation Test Circuit and Waveforms http://onsemi.com
5
MC14528B
VDD RX CX R X C X *CX = 15 pF *CL = 15 pF RX = 5.0 kW
PULSE GENERATOR PULSE GENERATOR PULSE GENERATOR
A B RESET A B RESET VSS Q Q Q Q CL CL CL CL
*Includes capacitance of probes, wiring, and fixture parasitic. NOTE: AC test waveforms for PG1, PG2, and PG3 on next page.
Figure 4. AC Test Circuit
A B
50% tWH 50% tWL tTHL 90% 10% tTLH 90% 10% tTLH
90% 10% tTHL tTHL 90% 10% tTLH 50% tWL tPHL tTLH
RESET tTHL tPLH 50% tPHL 50% 50%
tW Q Q 50% tPHL 50%
tTLH
tTHL
tPHL 50% 50%
90% 10%
Figure 5. AC Test Waveforms
1000
VDD = 15 V 10 V 5.0 V RX = 100 kW 10 V 5.0 V
t W, PULSE WIDTH ( m s)
100
10 RX = 10 kW 1.0 15 V 10 V 5.0 V 10 100 1000 10,000 CX, EXTERNAL CAPACITANCE (pF) RX = 5.0 kW
0.1
Figure 6. Pulse Width versus CX http://onsemi.com
6
IIIIIIIIIIIIII IIIIIIIIIIIIII
INPUT CONNECTIONS
Reset VDD VDD PG3
PG1 =
Characteristics
A
B
tPLH, tPHL, tTLH, tTHL, tW tPLH, tPHL, tTLH, tTHL, tW tPLH(R), tPHL(R), tW
PG1 VSS PG1
VDD
PG2 PG2
PG2 =
PG3 =
50%
VDD VSS VDD VSS VDD VSS trr VOH VOL VOH VOL
50%
15 V
15 V 10 V 5.0 V
100,000
MC14528B
TYPICAL APPLICATIONS
Cx Rx VDD RISING EDGE TRIGGER VDD A B Q Q RESET VDD Cx Rx VDD A FALLING EDGE TRIGGER B Q Q RESET VDD FALLING EDGE TRIGGER A B Q Q RESET VDD RISING EDGE TRIGGER A B Q Q RESET VDD Cx Rx VDD Cx Rx VDD
Figure 7. Retriggerable Monostables Circuitry
Figure 8. Non-Retriggerable Monostables Circuitry
DX Cx Rx Q Q RESET VDD VDD VDD 1, 15 VDD A B
NC Q Q RESET VDD
2, 14 NC NC
VDD
Figure 9. Use of a Diode to Limit Power Down Current Surge
Figure 10. Connection of Unused Sections
http://onsemi.com
7
MC14528B
PACKAGE DIMENSIONS
PDIP-16 CASE 648-08 ISSUE T
-A-
16 9
B
1 8
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL.
F S
C
L
-T- H G D
16 PL
SEATING PLANE
K
J TA
M
M
0.25 (0.010)
M
DIM A B C D F G H J K L M S
INCHES MIN MAX 0.740 0.770 0.250 0.270 0.145 0.175 0.015 0.021 0.040 0.70 0.100 BSC 0.050 BSC 0.008 0.015 0.110 0.130 0.295 0.305 0_ 10 _ 0.020 0.040
MILLIMETERS MIN MAX 18.80 19.55 6.35 6.85 3.69 4.44 0.39 0.53 1.02 1.77 2.54 BSC 1.27 BSC 0.21 0.38 2.80 3.30 7.50 7.74 0_ 10 _ 0.51 1.01
SOIC-16 CASE 751B-05 ISSUE J
-A-
16 9 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. DIM A B C D F G J K M P R MILLIMETERS MIN MAX 9.80 10.00 3.80 4.00 1.35 1.75 0.35 0.49 0.40 1.25 1.27 BSC 0.19 0.25 0.10 0.25 0_ 7_ 5.80 6.20 0.25 0.50 INCHES MIN MAX 0.386 0.393 0.150 0.157 0.054 0.068 0.014 0.019 0.016 0.049 0.050 BSC 0.008 0.009 0.004 0.009 0_ 7_ 0.229 0.244 0.010 0.019
-B-
1 8
P
8 PL
0.25 (0.010)
M
B
S
G F
K C -T-
SEATING PLANE
R
X 45 _
M D
16 PL M
J
0.25 (0.010)
TB
S
A
S
http://onsemi.com
8
MC14528B
PACKAGE DIMENSIONS
SOEIAJ-16 CASE 966-01 ISSUE A
16
9
LE Q1 E HE M_ L DETAIL P
1
8
Z D e A VIEW P
c
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS AND ARE MEASURED AT THE PARTING LINE. MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.15 (0.006) PER SIDE. 4. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY. 5. THE LEAD WIDTH DIMENSION (b) DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE LEAD WIDTH DIMENSION AT MAXIMUM MATERIAL CONDITION. DAMBAR CANNOT BE LOCATED ON THE LOWER RADIUS OR THE FOOT. MINIMUM SPACE BETWEEN PROTRUSIONS AND ADJACENT LEAD TO BE 0.46 ( 0.018). DIM A A1 b c D E e HE L LE M Q1 Z MILLIMETERS MIN MAX --- 2.05 0.05 0.20 0.35 0.50 0.10 0.20 9.90 10.50 5.10 5.45 1.27 BSC 7.40 8.20 0.50 0.85 1.10 1.50 10 _ 0_ 0.70 0.90 --- 0.78 INCHES MIN MAX --- 0.081 0.002 0.008 0.014 0.020 0.007 0.011 0.390 0.413 0.201 0.215 0.050 BSC 0.291 0.323 0.020 0.033 0.043 0.059 10 _ 0_ 0.028 0.035 --- 0.031
b 0.13 (0.005)
M
A1 0.10 (0.004)
ECLinPS is a trademark of Semiconductor Components Industries, LLC (SCILLC).
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT: N. American Technical Support: 800-282-9855 Toll Free Literature Distribution Center for ON Semiconductor USA/Canada P.O. Box 61312, Phoenix, Arizona 85082-1312 USA Phone: 480-829-7710 or 800-344-3860 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2-9-1 Kamimeguro, Meguro-ku, Tokyo, Japan 153-0051 Fax: 480-829-7709 or 800-344-3867 Toll Free USA/Canada Phone: 81-3-5773-3850 Email: orderlit@onsemi.com ON Semiconductor Website: http://onsemi.com Order Literature: http://www.onsemi.com/litorder For additional information, please contact your local Sales Representative.
http://onsemi.com
9
MC14528B/D

▲Up To Search▲

Price & Availability of MC14528B06

	To Download MC14528B06 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .