參數(shù)資料
型號(hào)： ADM202JRW
廠商： ANALOG DEVICES INC
元件分類： 通用總線功能
英文描述： Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
中文描述： DUAL LINE TRANSCEIVER, PDSO16
封裝： SOIC-16
文件頁(yè)數(shù)： 3/6頁(yè)
文件大?。?/td> 305K
代理商： ADM202JRW
ADM202/ADM203
REV. 0
–3–
PIN CONFIGURATIONS
DIP/SOIC
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Top View
(Not to Scale)
ADM202
T1
IN
R1
IN
T1
OUT
R1
OUT
V+
V
CC
GND
T2
IN
R2
IN
T2
OUT
R2
OUT
V–
C1+
C1–
C2–
C2+
DIP
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Top View
(Not to Scale)
ADM203
R1
IN
T2
IN
R2
IN
T1
OUT
T2
OUT
R1
OUT
V+
V–
V
CC
C1+
C2–
C2+
C1–
GND
GND
C2+
C2–
R2
OUT
V–
T1
IN
0.1μF
6.3V
0.1μF
6.3V
0.1μF
16V
0.1μF
6.3V
+5V TO +10V
VOLTAGE
DOUBLER
+10V TO –10V
VOLTAGE
INVERTER
0.1μF
16V
+5V INPUT
V
CC
V+
V–
C1+
C1–
C2+
C2–
ADM202
6
GND
15
4
5
3
1
2
T1
IN
RS-232
OUTPUTS
TTL/CMOS
INPUTS
*
T1
OUT
T2
IN
R1
OUT
R2
OUT
T2
OUT
R1
IN
R2
IN
R1
R2
T2
T1
TTL/CMOS
OUTPUTS
RS-232
INPUTS
**
13
10
7
11
8
14
9
12
16
*
INTERNAL 400k‰ PULL-UP RESISTOR ON EACH TTL/CMOS INPUT
**INTERNAL 5k‰ PULL-DOWN RESISTOR ON EACH RS-232 INPUT
Figure 1. Typical Operating Circuits
+5V INPUT
V
CC
V+
V–
C1+
C1–
C2+
C2–
GND
6
ADM203
7
T1
IN
RS-232
OUTPUTS
TTL/CMOS
INPUTS
*
T1
OUT
T2
IN
R1
OUT
R2
OUT
T2
OUT
R1
IN
R2
IN
R1
R2
T2
T1
TTL/CMOS
OUTPUTS
RS-232
INPUTS
**
4
1
18
2
19
5
20
3
8
13
12
17
14
11
15
10
16
V–
C2–
C2+
9
GND
DO NOT MAKE
CONNECTIONS TO
THESE PINS
INTERNAL
–10V POWER
SUPPLY
INTERNAL
+10V POWER
SUPPLY
PIN FUNCTION DESCRIPTION
Mnemonic
Function
V
CC
V+
V–
GND
C1+
Power Supply Input 5 V
±
10%.
Internally Generated Positive Supply (+10 V nominal).
Internally Generated Negative Supply (–10 V nominal).
Ground Pin. Must be connected to 0 V.
ADM202 External Capacitor, (+ terminal) is connected to this pin.
ADM203: The capacitor is connected internally and no external capacitor is required.
ADM202 External Capacitor, (– terminal) is connected to this pin.
ADM203: The capacitor is connected internally and no external capacitor is required.
ADM202 External Capacitor, (+ terminal) is connected to this pin.
ADM203: The capacitor is connected internally and no external capacitor is required.
ADM202 External Capacitor, (– terminal) is connected to this pin.
ADM203: The capacitor is connected internally and no external capacitor is required.
Transmitter (Driver) Inputs. These inputs accept TTL/CMOS levels. An internal 400 k
pull-up resistor to V
CC
is
connected on each input.
Transmitter (Driver) Outputs. These are RS-232 levels (typically
±
10 V).
C1–
C2+
C2–
T
IN
T
OUT
相關(guān)PDF資料
PDF描述
ADM202JN Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
ADM202 Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
ADM202JRN Aluminum Electrolytic Radial Leaded Bi-Polar Capacitor; Capacitance: 47uF; Voltage: 100V; Case Size: 12.5x20 mm; Packaging: Bulk
ADM203JN Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
ADM205 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM202JRW-REEL 功能描述:IC TXRX RS-232 5V HI-SP 16SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:121 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 規(guī)程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-DFN（3x3） 包裝:管件
ADM202JRWZ 功能描述:IC TX/RX RS-232 5V 15KV 16SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:線路收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):5/3 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:Digi-Reel® 產(chǎn)品目錄頁(yè)面:918 (CN2011-ZH PDF) 其它名稱:296-25096-6
ADM202JRWZ-REEL 功能描述:IC TXRX RS-232 5V HI-SP 16SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:121 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 規(guī)程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-DFN（3x3） 包裝:管件
ADM203 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, +5 V, 0.1 uF CMOS RS-232 Driver/Receivers
ADM203JN 制造商:Analog Devices 功能描述:Dual Transmitter/Receiver RS-232 20-Pin PDIP N 制造商:Analog Devices 功能描述:LINE TRANSMITTER/RCVR 2TR 2TX 2RX 20PDIP N - Rail/Tube 制造商:Analog Devices 功能描述:IC TRANSCEIVER RS232
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