LTC1543CG Linear Technology, LTC1543CG Datasheet - Page 20

• Manufacturer Part Number: LTC1543CG
• Description: IC TXRX SOFTWARE SELECTBL 28SSOP
• Manufacturer: Linear Technology
• Type: Transceiverr

Specifications of LTC1543CG

• Number Of Drivers/receivers: 3/3
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Protocol: -

RELATED PARTS
LTC1543
PACKAGE DESCRIPTIO
PART NUMBER
LTC1321
LTC1334
LTC1343
LTC1344A
LTC1345
LTC1346A
LTC1544
LTC1545
LTC1546
LTC2844
LTC2845
LTC2846
20
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone]
**
0.005 – 0.009
(0.13 – 0.22)
*
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
DESCRIPTION
Dual RS232/RS485 Transceiver
Single 5V RS232/RS485 Multiprotocol Transceiver
Software-Selectable Multiprotocol Transceiver
Software-Selectable Cable Terminator
Single Supply V.35 Transceiver
Dual Supply V.35 Transceiver
Software-Selectable Multiprotocol Transceiver
Software-Selectable Multiprotocol Transceiver
Software-Selectable Multiprotocol Transceiver with
Termination
3.3V Multiprotocol Transceiver
3.3V Multiprotocol Transceiver
3.3V Multiprotocol Transceiver with Termination
0.205 – 0.212**
(5.20 – 5.38)
0.022 – 0.037
(0.55 – 0.95)
U
www.linear.com
Dimensions in inches (millimeters) unless otherwise noted.
28-Lead Plastic SSOP (0.209)
0 – 8
(LTC DWG # 05-08-1640)
G Package
0.0256
(0.65)
BSC
28
COMMENTS
Two RS232 Driver/Receiver Pairs or Two RS485 Driver/Receiver Pairs
Two RS232 Driver/Receiver or Four RS232 Driver/Receiver Pairs
4-Driver/4-Receiver for Data and Clock Signals
Perfect for Terminating the LTC1543
3-Driver/3-Receiver for Data and Clock Signals
3-Driver/3-Receiver for Data and Clock Signals
4-Driver/4-Receiver for Control Signals Including LL
5-Driver/5-Receiver for Control Signals Including LL, RL and TM
3-Driver/3-Receiver for Data and Clock Signals
4-Driver/4-Receiver for Control Signals Including LL
5-Driver/5-Receiver for Control Signals Including LL, RL and TM
3-Driver/3-Receiver for Data and Clock Signals
1 2 3 4 5 6 7 8 9 10 11 12
0.010 – 0.015
(0.25 – 0.38)
27
26
25
24
(10.07 – 10.33)
0.397 – 0.407*
23
22 21 20 19 18 17 16 15
13
LINEAR TECHNOLOGY CORPORATION 1998
14
0.002 – 0.008
(0.05 – 0.21)
LW/TP 1002 1K REV A • PRINTED IN USA
0.068 – 0.078
(1.73 – 1.99)
0.301 – 0.311
(7.65 – 7.90)
G28 SSOP 0694
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