參數資料
型號： MAX1488ECPD
廠商： Maxim Integrated Products
文件頁數： 1/8頁
文件大?。?/td> 0K
描述： IC DVR RS232 QUAD 120KBPS 14DIP
產品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 25
類型： 驅動器
驅動器/接收器數： 4/0
規(guī)程： RS232
電源電壓： 4.5 V ~ 13.2 V
安裝類型： 通孔
封裝/外殼： 14-DIP（0.300"，7.62mm）
供應商設備封裝： 14-PDIP
包裝： 管件
_______________General Description
The MAX1488E quad, low-power line driver is designed
for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 commu-
nications in harsh environments. Each transmitter out-
put is protected against ±15kV electrostatic discharge
(ESD) shocks. The inputs are TTL and CMOS compati-
ble with minimal loading. The outputs feature internally
controlled slew-rate limiting and current limiting. This
device has a guaranteed 120kbps data rate. Power-
supply current is less than 180A over a ±4.5V to
±13.2V supply voltage range.
The MAX1488E is pin compatible with the MC1488,
MC14C88, SN75188, SN75C188, DS1488, and
DS14C88. It is available in 14-pin plastic DIP and SO
packages.
________________________Applications
PC Motherboards
Modems
Interface Data Terminal Equipment (DTE) with
Data Circuit-Terminating Equipment (DCE)
Equipment Meeting IEC1000-4-2
(formerly IEC801-2) or ±15kV ESD Protection
____________________________Features
o ESD Protection:
±15kV—Human Body Model
±6kV—IEC801-2, Contact Discharge
±15kV—IEC801-2, Air-Gap Discharge
o Latchup Free, Even During an ESD Event
o Low 85A Supply Current from IEE or ICC
o Guaranteed 120kbps Data Rate
o No External Capacitors Required for Slew-Rate
Limiting
o Pin Compatible with MC1488, MC14C88, SN75188,
SN75C188, DS1488, and DS14C88
MAX1488E
±15kV ESD-Protected, Quad, Low-Power
RS-232 Line Driver
________________________________________________________________
Maxim Integrated Products
1
14
13
12
11
10
9
8
1
2
3
4
5
6
7
VCC
INPUT D1
INPUT D2
OUTPUT D
INPUT C1
INPUT C2
OUTPUT C
VEE
INPUT A
OUTPUT A
INPUT B1
INPUT B2
OUTPUT B
GND
TOP VIEW
MAX1488E
DIP/SO
__________________Pin Configuration
INTERCONNECTING
CABLE
SIGNAL GROUND
TTL/CMOS
LOGIC
PC
MOTHERBOARD
(DTE)
MODEM
(DCE)
TTL/CMOS
LOGIC
14 MAX1488E
14 MAX1489E
14 MAX1488E
__________Typical Operating Circuit
Call toll free 1-800-998-8800 for free samples or literature.
19-2403; Rev 0; 8/95
PART
MAX1488ECPD
MAX1488ECSD
MAX1488EC/D
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
14 Plastic DIP
14 SO
Dice*
______________Ordering Information
* Dice are specified at TA = +25°C.
MAX1488EEPD
MAX1488EESD
-40°C to +85°C
14 Plastic DIP
14 SO
相關PDF資料
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相關代理商/技術參數
參數描述
MAX1488ECPD+ 功能描述:RS-232接口集成電路 Quad RS-232 Line Driver RoHS:否 制造商:Exar 數據速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX1488ECSD 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數據速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX1488ECSD+ 功能描述:RS-232接口集成電路 Quad RS-232 Line Driver RoHS:否 制造商:Exar 數據速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX1488ECSD+T 功能描述:RS-232接口集成電路 Quad RS-232 Line Driver RoHS:否 制造商:Exar 數據速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX1488ECSD-T 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數據速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
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