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ZT202LEEN

Description
Line Driver/Receiver,
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size1MB,14 Pages
ManufacturerASIX
Websitehttp://www.asix.com.tw
Download Datasheet Parametric Compare View All

ZT202LEEN Overview

Line Driver/Receiver,

ZT202LEEN Parametric

Parameter NameAttribute value
Objectid114636488
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
Zywyn Corporation
ZT202E/232E/310E/312E
Zywyn
Features
• Meets EIA/TIA-232F and CCITT V.28/V.24 specifications
for V
CC
at +5V ±10%
• Low Quiescent Current – 3mA typ., 5mA max.
• Low Shutdown Current (where applicable) - 1μA typi-
cal, 5μA max.
• Guaranteed Standard Data Rate 250kbps
• Proprietary Switch-Capacitor Regulated Voltage Con-
verters (patent pending)
• Use Small 0.1μF
Capacitors
• Wake Up Feature (where applicable) in Shutdown
Mode
• Tri-State Receiver Outputs
• Latch-up Free
• ESD Protection for RS-232 I/O's
±15kV Human Body Model (HBM)
• Drop-in Replacements for MAX202E, MAX232E, SP202E,
SP232E, SP310E, SP312E, ST202E, ST232E, HIN202E,
HIN232E, ADM202E,ADM232L
• High Data Rate at 1000kbps Available on ZT232F Se-
ries
ZT202E, ZT232E
ZT310E, ZT312E
Low Power 5V 250kbps RS232 Transceivers
General Description
The ZT232E series devices are +5V powered EIA/TIA-232 and
CCITT V.28/V.24 communication interfaces with low power re-
quirements. These transceivers consist of two line drivers, two
line receivers and the proprietary switch-capacitor regulated
voltage converters. The ZT310E and ZT312E feature a low power
shutdown mode which draws as little current as 1μA
typical with
receiver outputs tri-stated and in wake-up.
These devices operate from
a single +5V power supply at the guaranteed data rate of 250k
bits/sec with enhanced electrostatic discharge (ESD) protection
in all RS232 I/O pins exceeding ±15kV HBM.
Applications
Single Power Supply Applications
Industrial and Embedded PCs
Set Top Boxes
Terminal Adapters
POS terminals
Peripherals Interface
Routers and HUBs
C1+
V+
C1-
C2+
C2-
V-
T
2
OUT
R
2
IN
1
2
3
4
5
6
7
8
16
Vcc
GND
T
1
OUT
R
1
IN
R
1
OUT
T
1
IN
T
2
IN
R
2
OUT
ZYWYN
ZT232E
15
14
13
12
11
10
9
16-pin PDIP/nSOIC/wSOIC/TSSOP
Product Selection Guide And Cross Reference
Part
Number
ZT202E
ZT232E
ZT310E
ZT312E
# 0f
RS232
Tx
2
2
2
2
# of
RS232
Rx
2
2
2
2
# of Rx
active in
SD
0
0
0
2
# of
0.1μF
caps
4
4
4
4
Shut
Down
No
No
Yes
Yes
Wake
Up
No
No
No
Yes
TTL
Tri-
State
No
No
Yes
Yes
Data
Rate
(kbps)
250
250
250
250
ESD
HBM on
RS232 I/O
± 15kV
± 15kV
± 15kV
± 15kV
Pin-to-Pin Cross Reference
AN003
Analog Devices, Intersil,
Maxim, EXAR, STmicro, TI
EXAR
Zywyn
Specifications subject to change without notice
1
Zywyn Corporation • Tel (408) 733-3225 • Fax (408) 733-3206 • Email sales@zywyn.com • www.zywyn.com
June 2010
rev. 04

ZT202LEEN Related Products

ZT202LEEN ZT202LEEN/TR ZT202LEEP ZT202LEET ZT202LEET/TR ZT202LEEY ZT202LEEY/TR
Description Line Driver/Receiver, Line Driver/Receiver, Line Driver/Receiver, Line Driver/Receiver, Line Driver/Receiver, Line Driver/Receiver, Line Driver/Receiver,
Objectid 114636488 114636933 114636489 114636490 114636934 114636491 114636935
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
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