參數(shù)資料
| 型號： | HIN238IB |
| 廠商： | Intersil |
| 文件頁數(shù)： | 12/21頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC 4DRVR/4RCVR RS232 5V 24-SOIC |
| 標準包裝： | 30 |
| 類型： | 收發(fā)器 |
| 驅動器/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） |
| 供應商設備封裝： | 24-SOIC |
| 包裝： | 管件 |
2
FN3138.16
September 26, 2008
Pin Descriptions
PIN
FUNCTION
VCC
Power Supply Input 5V ±10%.
V+
Internally generated positive supply (+10V nominal), HIN239 requires +7.5V to +13.2V.
V-
Internally generated negative supply (-10V nominal).
GND
Ground lead. Connect to 0V.
C1+
External capacitor (+ terminal) is connected to this lead.
C1-
External capacitor (- terminal) is connected to this lead.
C2+
External capacitor (+ terminal) is connected to this lead.
C2-
External capacitor (- terminal) is connected to this lead.
TIN
Transmitter Inputs. These leads accept TTL/CMOS levels. An internal 400k
Ω pull-up resistor to V
CC is connected to each lead.
TOUT
Transmitter Outputs. These are RS-232 levels (nominally ±10V).
RIN
Receiver Inputs. These inputs accept RS-232 input levels. An internal 5k
Ω pull-down resistor to GND is connected to each input.
ROUT
Receiver Outputs. These are TTL/CMOS levels.
EN
Enable input. This is an active low input which enables the receiver outputs. With EN = 5V, the receiver outputs are placed
in a high impedance state.
SD
Shutdown Input. With SD = 5V, the charge pump is disabled, the receiver outputs are in a high impedance state and the
transmitters are shut off.
NC
No Connect. No connections are made to these leads.
HIN232, HIN236, HIN237, HIN238, HIN239, HIN240, HIN241
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HIN238IBZ | 功能描述:RS-232接口集成電路 RS232 5V 4D/4R 1UF CAPS 24 IND RoHS:否 制造商:Exar 數(shù)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: |
| HIN238IBZ-T | 功能描述:RS-232接口集成電路 RS232 5V 4D/4R 1UF CAPS 24 IND RoHS:否 制造商:Exar 數(shù)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: |
| HIN238IP | 制造商:Rochester Electronics LLC 功能描述:24 PDIP,-40+85,+5V,4T/4R RS232 TRANSCEIVER W/CHARGE PUMP - Bulk |
| HIN239 | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:+5V Powered RS-232 Transmitters/Receivers |
| HIN239CB | 功能描述:IC 3DRVR/5RCV RS232 5/12V 24SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 標準包裝:1,000 系列:- 類型:收發(fā)器 驅動器/接收器數(shù):2/2 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-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) |
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