參數(shù)資料
型號(hào)： ADM208AR-REEL
廠商： Analog Devices Inc
文件頁(yè)數(shù)： 1/16頁(yè)
文件大小： 0K
描述： IC TXRX RS-232 5V 0.1UF 24SOIC
標(biāo)準(zhǔn)包裝： 1,000
類型： 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù)： 4/4
規(guī)程： RS232
電源電壓： 4.5 V ~ 5.5 V
安裝類型： 表面貼裝
封裝/外殼： 24-SOIC（0.295"，7.50mm 寬）
供應(yīng)商設(shè)備封裝： 24-SOIC W
包裝： 帶卷 (TR)
0.1 F, 5 V Powered CMOS
RS-232 Drivers/Receivers
ADM206–ADM211/ADM213
Rev. C
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.326.8703
2005 Analog Devices, Inc. All rights reserved.
FEATURES
0.1 F to 10 F capacitors
120 kB/s data rate
Two receivers active in shutdown (ADM213)
On-board dc-to-dc converters
±9 V output swing with 5 V supply
Low power (15 mW)
Low power shutdown ≤ 5 W
±30 V receiver input levels
Latch-up free
Plug-in upgrade for MAX205-211/213
APPLICATIONS
Computers
Peripherals
Modems
Printers
Instruments
GENERAL DESCRIPTION
The ADM2xx family of line drivers/receivers is intended for all
EIA-232-E and V.28 communications interfaces, especially in
applications where ±12 V is not available. The ADM206,
ADM211, and ADM213 feature a low power shutdown mode
that reduces power dissipation to less than 5 W, making them
ideally suited for battery-powered equipment. The ADM213
has an active low shutdown and an active high receiver-enable
control. Two receivers of the ADM213 remain active during
shutdown. This feature is useful for ring indicator monitoring.
TYPICAL OPERATING CIRCUIT
0.1
F
6.3V
+
0.1
F
5V INPUT
+
0.1
F
16V
0.1
F
16V
+
0.1
F
16V
+
T1
T2
T3
T4
R1
R2
R3
R4
R5
GND
ADM211
T1IN
T2IN
T3IN
T4IN
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
T1OUT
T2OUT
T3OUT
T4OUT
R1IN
R2IN
R3IN
R4IN
R5IN
SD
TTL/CMOS
INPUTS1
TTL/CMOS
OUTPUTS
RS-232
OUTPUTS
RS-232
INPUTS2
+5V TO +10V
VOLTAGE
DOUBLER
+10V TO –10V
VOLTAGE
INVERTER
NOTES
1INTERNAL 400k
PULL-UP RESISTOR ON EACH TTL/CMOS INPUT.
2INTERNAL 5k
PULL-DOWN RESIST OR ON EACH RS-232 INPUT.
C1+
C1–
C2+
C2–
VCC
V+
V–
00067-
0-
001
EN
12
14
15
16
11
13
17
2
3
1
28
9
4
27
23
18
25
7
6
20
21
8
5
26
22
19
24
10
Figure 1.
All members of the ADM2xx family, except the ADM209,
include two internal charge pump voltage converters that allow
operation from a single 5 V supply. These parts convert the 5 V
input power to the ±10 V required for RS-232 output levels.
The ADM209 is designed to operate from 5 V and 12 V supplies.
An internal +12 V to –12 V charge pump voltage converter
generates the –12 V supply.
Table 1. Selection Table
Part
Number
Power Supply
Voltage
Number of RS-
232 Drivers
Number of
RS-232 Receivers
External
Capacitors
Low Power
Shutdown (SD)
TTL Three-
State EN
Number of Receivers
Active in Shutdown
ADM206
5 V
4
3
4
Yes
0
ADM207
5 V
5
3
4
No
0
ADM208
5 V
4
No
0
ADM209
5 V and 9 V to
13.2 V
3
5
2
No
Yes
0
ADM211
5 V
4
5
4
Yes
0
ADM213
5 V
4
5
4
Yes (SD)
Yes (EN)
2
相關(guān)PDF資料
PDF描述
SF6282-7SG-520 CONN PLUG 7POS CABLE SKT
ADM207EARU-REEL7 IC TXRX RS232 5DVR/3REC 24TSSOP
AD7862AR-10 IC ADC 12BIT DUAL 250KSPS 28SOIC
ADM207EARS-REEL IC TXRX RS232 5DVR/3REC 24SSOP
MS3102R20-14P CONN RCPT 5POS BOX MNT W/PINS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM208ARS 制造商:Analog Devices 功能描述:Quad Transmitter/Receiver RS-232 24-Pin SSOP
ADM208ARS-REEL 制造商:Analog Devices 功能描述:Quad Transmitter/Receiver RS-232 24-Pin SSOP T/R
ADM208ARSZ 功能描述:IC TXRX RS-232 5V 0.1UF 24-SSOP 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:- 產(chǎn)品培訓(xùn)模塊:RS-232 & USB Transceiver 標(biāo)準(zhǔn)包裝:2,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 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:16-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:296-19849-2
ADM208ARSZ-REEL 功能描述:IC TXRX RS-232 5V 0.1UF 24-SSOP 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
ADM208ARZ 功能描述:IC TXRX RS232 5V 0.1UF 24SOIC 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:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232，RS485 電源電壓:4.75 V ~ 5.25 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:管件
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*