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Motorola
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Part No. |
MC145423
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OCR Text |
...E1/CLKOUT LI SENS/2.048 MHz TDC-rdc/XTALout CCI/XTALin MSI/TONE EN1-TE1 EN2-TE2/SIE/B1B2 Tx
28-PIN SOIC/TSSOP PACKAGES
2
TELECOMMUN...time: All Digital Inputs Input Fall time: All Digital Inputs Pulse Width: TDC, rdc, RE1, RE2, MSI, S... |
Description |
Product Preview Universal Digital Loop Transceiver (UDLT-3)Pin Selectable Master/Slave Limited Distance Modem
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File Size |
454.74K /
29 Page |
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it Online |
Download Datasheet |
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Atmel
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Part No. |
U4092B
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OCR Text |
...s given by L = RSENSE @ CIND @ (rdc @ R30) / (rdc + R30) In order to improve the supply during worst case operating VL 10 W SENSE R SENSE C ...time release time 14
IL > 14 mA GT = 48 dB CTXA = 1 mF each 3 dB overdrive
no - 80 0.5 9 -72 d... |
Description |
Monolithic Integrated Feature Phone Circuit From old datasheet system
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File Size |
617.58K /
32 Page |
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it Online |
Download Datasheet |
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Atmel
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Part No. |
U4037B-N
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OCR Text |
... = 14 ma z ear = 68 nf + 100 rdc = infinite 1.2 v rms receiving noise psophometrically weighted z ear = 68 nf + 100 i l 14 ma ni...time wi thout notice, and does not make any commitment to update the information contained her ein. ... |
Description |
Microcontroller-controlled speech and ringer IC, double power supply for ringer and speech function
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File Size |
132.83K /
9 Page |
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it Online |
Download Datasheet |
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ST Microelectronics
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Part No. |
STLC3080
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OCR Text |
...c rlim rth zb tx v dd vbat base rdc ac processor rgnd rx zac1 csout ttxin pcd res mode ckring block diagram tqfp44 (10 x 10) ordering numbe...time constant capacitor. 12 rel1 relay 1 driver output. 13 rel0 relay 0 driver output. 14 relr ringe... |
Description |
SUBSCRIBER LINE INTERFACE CIRCUIT
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File Size |
204.56K /
23 Page |
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it Online |
Download Datasheet |
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Atmel, Corp.
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Part No. |
U4089B-PFNG3Y U4089B-PFNY
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OCR Text |
....0 16.0 1 8 .0 20.0 i l ( ma ) rdc = 6 8 k rdc = rdc = 1 3 0 k v l (v) = ilon a t line imped a nce = 600 = iloff a t line imped a nce =...time release time ctxa = 1f each 3db overdrive 0.5 9 ms ms gain at low operating current i l = 10m... |
Description |
IC MONO FEATURE PHONE 44SSOP TELEPHONE SPEECH CKT, PDSO44
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File Size |
1,296.37K /
26 Page |
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it Online |
Download Datasheet |
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Price and Availability
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