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參數(shù)資料
| 型號： | ST3237 |
| 廠商： | 意法半導體 |
| 元件分類： | RS-232 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | 5V的高速RS - 232收發(fā)器與0.1uF電容 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 283K |
| 代理商： | ST3237 |
1/12
May 2002
I
1
μ
A LOW POWER SHUTDOWN WITH
RECEIVERS ACTIVE
GUARENTEED DATA RATE
250Kbps (Normal Operation)
1Mbps (Very High Speed Operation)
GUARANTEED SLEW RATE RANGE
6V/
μ
s (Normal Operation)
24V/
μ
s (Very High Speed Operation)
0.1
μ
F EXTERNAL CAPACITORS
FLOW-THROUGH PINOUT
500
μ
A LOW SUPPLY CURRENT
MEET EIA/TIA-232 SPECIFICATIONS DOWN
TO 3V
AVAILABLE IN SO-28, SSOP-28 AND
TSSOP28
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DESCRIPTION
The ST3237 is a 3V to 5.5V powered EIA/TIA-232
and V.28/V.24 communication interfaces high
data-rate capabilities. ST3237 is a transceiver (5
drivers, 3 receivers) for fast modem applications.
The device has a proprietary low-dropout
transmitter output stage providing true RS-232
performance from a 3V to 5.5V supply using a
dual charge pump. The device is guaranteed to
run at data rates of 250Kbps in the normal
operation mode and 1Mbps in the very high speed
operation mode while maintaning RS-232 output
levels.
ORDERING CODES
(*) Available on request
Type
Temperature
Range
Package
Comments
ST3237CD
ST3237BD
ST3237CDR
ST3237BDR
ST3237CPR
ST3237BPR
ST3237CTR (*)
ST3237BTR (*)
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
SO-28 (Tube)
SO-28 (Tube)
SO-28 (Tape & Reel)
SO-28 (Tape & Reel)
SSOP-28 (Tape & Reel)
SSOP-28 (Tape & Reel)
TSSOP28 (Tape & Reel)
TSSOP28 (Tape & Reel)
27parts per tube / 12tube per box
27parts per tube / 12tube per box
1000 parts per reel
1000 parts per reel
1350 parts per reel
1350 parts per reel
2500 parts per reel
2500 parts per reel
ST3237
3 TO 5.5V, 250KBPS, RS-232
TRANSCEIVER WITH STAND-BY
SSOP
SOP
TSSOP
相關PDF資料 |
PDF描述 |
|---|---|
| ST3237BD | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ST3237BDR | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ST3237BTR | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ST3237CD | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| ST3237CDR | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ST3237B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3 TO 5.5V. 250KBPS. RS-232 TRANSCEIVER WITH STAND-BY |
| ST3237BD | 制造商:STMicroelectronics 功能描述:LINE TRANSMITTER/RCVR 3TR 5TX 3RX 28SSOP - Rail/Tube |
| ST3237BDR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY |
| ST3237BPR | 功能描述:緩沖器和線路驅動器 3 to 5.5V 250Kbps RS 232 Transceivr RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| ST3237BTR | 制造商:STMicroelectronics 功能描述:LINE TRANSMITTER/RCVR 3TR 5TX 3RX 28TSSOP - Tape and Reel |
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