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TC7MBL6353SFT/FK/FTG
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7MBL6353SFT,TC7MBL6353SFK,TC7MBL6353SFTG
Low Voltage/Low Capacitance Dual 1-of-2 Multiplexer/Demultiplexer
The TC7MBL6353S is a Low Voltage/Low Capacitance CMOS Dual 1-of-2 Multiplexer/Demultiplexer. The low on-resistance of the switch allows connections to be made with minimal propagation delay time. This device consists of two individual two-inputs multiplexer/ demultiplexer with common select input (S) and output enable ( OE ). The A input is connected to the B1 or B2 outputs as determined by the combination of both the select input (S) and output enable ( OE ). When the output enable ( OE ) input is held at "H" level, the switches are open regardless of the state of the select inputs, and a high-impedance state exists between the switches. All inputs are equipped with protection circuits against static discharge.
TC7MBL6353SFT
TC7MBL6353SFK
Features
* * * * * * Operating voltage: VCC = 1.65 to 3.6 V Low capacitance: CI/O = 15 pF Switch On (typ.) @3 V TC7MBL6353SFTG Low on-resistance: RON = 9 (typ.) @3 V ESD performance: Machine model 200 V Human body model 2000 V Power-down protection for inputs ( OE input only) Package: TSSOP14,VSSOP (US14), VQON16
VQON16-P-0303-0.50
Weight TSSOP14-P-0044-0.65A VSSOP14-P-0030-0.50 VQON16-P-0303-0.50
: 0.06 g (typ.) : 0.02 g (typ.) : 0.013 g(typ.)
Note: When mounting VQON package, the type of recommended flux is RA or RMA.
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Pin Assignment (top view)
FT (TSSOP14-P-0044-0.65A) FK (VSSOP14-P-0030-0.50) FTG (VQON16-P-0303-0.50) S S 1A NC 2A NC NC GND 1 2 3 4 5 6 7 14 13 12 11 10 9 8 VCC 16 1A NC 2A 2B1 NC 2B2 NC 5 6 7 8 NC 4 9 2B2 1 2 3 NC 15 VCC OE 14 13 12 11 10 1B1 1B2 2B1
OE
1B1 1B2
NC GND NC
Truth Table
Inputs S X L H
OE
H L L
Function Disconnect nA port = nB1 port nA port = nB2 port
System Diagram
1B1
1A
1B2
2B1
2A
2B2
S
OE
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Absolute Maximum Ratings (Note)
Characteristic Power supply range Control pin input voltage Switch terminal I/O voltage Clump diode current Switch I/O current Power dissipation DC VCC/GND current Storage temperature Control input pin Switch terminal Symbol VCC VIN VS IIK IS PD ICC/IGND Tstg Rating -0.5 to 4.6 -0.5 to 4.6 -0.5 to VCC + 0.5 -50 50 50 180 100 -65 to 150 Unit V V V mA mA mA mW mA C
Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Operating Ranges (Note)
Characteristic Power supply voltage Control pin input voltage Switch I/O voltage Operating temperature Input rise and fall time Symbol VCC VIN VS Topr dt/dv Rating 1.65 to 3.6 0 to 3.6 0 to VCC -40 to 85 0 to 10 Unit V V V C ns/V
Note: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must be tied to either VCC or GND.
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Electrical Characteristics DC Characteristics (Ta = -40 to 85C)
Parameter "H" level Input voltage "L" level Input leakage current ( OE , S) Power-off leakage current Off-state leakage current (switch off) VIL IIN IOFF ISZ VIN = 0 to 3.6V OE = 0 to 3.6 V A, B = 0 to VCC , OE = VCC VIS = 0 V, IIS = 30 mA VIS = 3.0 V, IIS = 30 mA On resistance (Note2) RON VIS = 2.4 V, IIS = 15 mA VIS = 0 V, IIS = 24 mA VIS = 2.3 V, IIS = 24 mA VIS = 2.0 V, IIS = 15 mA Quiescent supply current ICC VIN = VCC or GND, IOUT = 0 (Note1) (Note1) (Note1) (Note1) (Note1) (Note1) Symbol VIH Test Condition VCC (V) 1.65 to 3.6 1.65 to 3.6 1.65 to 3.6 0 1.65 to 3.6 3.0 3.0 3.0 2.3 2.3 2.3 3.6 Min 0.7 x VCC Typ. 9 15 19 10 17 21 Max 0.3 x VCC 1.0 1.0 1.0 13 20 27 16 24 30 10 A V Unit
A A A
Note1: All typical values are at Ta=25C. Note2: Measured by the voltage drop between A and B pins at the indicated current through the switch. On resistance is determined by the lower of the voltages on the two (A or B) pins.
AC Characteristics (Ta = -40 to 85C)
Characteristics Symbol Test Condition VCC (V) 3.3 0.3 Figure 1, Figure 2 2.5 0.2 1.8 0.15 3.3 0.3 Output enable time ( OE to bus) tpZL tpZH Figure 1, Figure 3 2.5 0.2 1.8 0.15 3.3 0.3 Figure 1, Figure 3 2.5 0.2 1.8 0.15 3.3 0.3 Figure 1, Figure 3 2.5 0.2 1.8 0.15 3.3 0.3 Figure 1, Figure 3 2.5 0.2 1.8 0.15 Min Max 6 7 11 6 7 11 6 7 11 6 7 11 6 7 11 ns ns ns ns ns Unit
Propagation delay time (S to bus)
tpLH tpHL
Output enable time (S to bus)
tpZL tpZH
Output disable time ( OE to bus)
tpLZ tpHZ
Output disable time (S to bus)
tpLZ tpHZ
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Capacitive Characteristics (Ta = 25C)
Characteristics Control pin input capacitance ( OE , S) Switch terminal capacitance (B1, B2) Switch terminal capacitance (A) Switch terminal capacitance Symbol CIN CI/O CI/O CI/O OE = VCC (switch off) Test Condition VCC (V) 3.0 3.0 3.0 3.0 Typ. 3 6 9 15 Unit pF pF pF pF
OE = VCC (switch off)
OE = GND (switch on)
Note: This parameter is guaranteed by design
RON Characteristic (typ.) Ta=25
40 35 30
Vcc = 2.3V
RON()
25 20 15 10 5 0 0 0.5 1 1.5 2
Vcc = 3.0V
2.5
3
VIS (V)
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AC Test Circuit
Switch RL Open 2 x VCC GND Measure CL = 50 pF RL = 500 CL RL Parameter tpLH, tpHL tpLZ, tpZL tpHZ, tpZH Switch Open 2 x VCC GND
Output
Figure 1
AC Waveform
tr 2.5 ns Input (S) tf 2.5 ns 90% 50% 10% VCC GND VOH 50% tpLH tpHL VOL
Output (A, B)
Figure 2 tpLH, tpHL
tr 2.5 ns Output Enable (S, OE ) tpLZ Output (A, B) Low to Off to Low tpHZ Output (A, B) High to Off to High Outputs enabled 90%
tf 2.5 ns 90% 50% VCC 10% tpZL VOH 50% 10% tpZH VOL VOH 50% VOL Outputs disabled Outputs enabled GND
Figure 3 tpLZ, tpHZ, tpZL, tpZH
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Rise and Fall Times (tr / tf) of the TC7MBL6353S I/O Signals
The tr(out) and tf(out) values of the output signals are affected by the CR time constant of the input, which consists of the switch terminal capacitance (CI/O) and the on-resistance (RON) of the input. In practice, the tr(out) and tf(out) values are also affected by the circuit's capacitance and resistance components other than those of the TC7MBL6353S.
The tr(out) / tf(out) values can be approximated as follows. (Figure 4 shows the test circuit.) tr(out) / tf(out) (approx) = - ( CI/O + CL ) (RDRIVE+ RON) ln ( ( ( VOH - VOL ) - VM) / ( VOH - VOL ) ) where, RDRIVE is the output impedance of the previous-stage circuit. Calculation example: tr(out) (approx) = - ( 15 + 15 )E-12 ( 120 + 9) ln ( ( ( 3.0 - 0 ) - 1.5 ) / ( 3.0 - 0 ) ) 2.7 ns Calculation conditions: VCC = 3.0V , CL = 15pF , RDRIVE = 120(output impedance of the previous IC), VM = 1.5V (VCC / 2) Output of the previous IC = digital (i.e., high-level voltage = VCC; low-level voltage = GND)
Previous IC Waveform generated without the TC7MBL6353S RDRIVE Measure VCC CL GND
RDRIVE = output impedance of the previous IC
Previous IC TC7MBL6353S Waveform generated with the TC7MBL6353S added CI/O (Switch On) Measure VM CL VM VOL tr out tf out
RDRIVE
An/Bn
Bn/An
VOH
RON
RDRIVE = output impedance of the previous IC
Parameter VM VCC 3.3 0.3 V VCC / 2 2.5 0.2 V VCC / 2 1.8 0.15 V VCC / 2
=
Figure 4
Test Circuit
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Package Dimensions
Weight: 0.06 g (typ.)
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Package Dimensions
Weight: 0.02 g (typ.)
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Package Dimensions
Weight: 0.013 g (typ.)
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RESTRICTIONS ON PRODUCT USE
* Toshiba Corporation, and its subsidiaries and affiliates (collectively "TOSHIBA"), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively "Product") without notice. * This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA's written permission, reproduction is permissible only if reproduction is without alteration/omission. * Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. Before creating and producing designs and using, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes for Product and the precautions and conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the instructions for the application that Product will be used with or for. Customers are solely responsible for all aspects of their own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts, diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS' PRODUCT DESIGN OR APPLICATIONS. * Product is intended for use in general electronics applications (e.g., computers, personal equipment, office equipment, measuring equipment, industrial robots and home electronics appliances) or for specific applications as expressly stated in this document. Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious public impact ("Unintended Use"). Unintended Use includes, without limitation, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. Do not use Product for Unintended Use unless specifically permitted in this document. * Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part. * Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. * The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. * ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT. * Do not use or otherwise make available Product or related software or technology for any military purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technology products (mass destruction weapons). Product and related software and technology may be controlled under the Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations. * Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations.
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