參數(shù)資料
型號: PCA9514A
廠商: NXP Semiconductors N.V.
英文描述: Hot swappable I2C-bus and SMBus bus buffer
中文描述: 熱插拔I2C總線和SMBus總線緩沖器
文件頁數(shù): 3/25頁
文件大?。?/td> 142K
代理商: PCA9514A
PCA9513A_PCA9514A_1
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 11 October 2005
3 of 25
Philips Semiconductors
PCA9513A; PCA9514A
Hot swappable I
2
C-bus and SMBus bus buffer
Standard packing quantities and other packaging data are available at
www.standardics.philips.com/packaging
6.
Block diagram
Fig 1.
Block diagram of PCA9513A
002aab680
BACKPLANE-TO-CARD
CONNECTION
SLEW RATE
DETECTOR
SLEW RATE
DETECTOR
CONNECT
CONNECT
2 mA
2 mA
BACKPLANE-TO-CARD
CONNECTION
SLEW RATE
DETECTOR
SLEW RATE
DETECTOR
CONNECT
CONNECT
2 mA
2 mA
SDAIN
SCLIN
0.5 pF
SCLOUT
RD
S
QB
UVLO
20 pF
0.55V
CC
/
0.45V
CC
0.5
μ
A
STOP BIT AND
BUS IDLE
0.55V
CC
/
0.45V
CC
100
μ
s
DELAY
UVLO
ENABLE
SDAOUT
V
CC
CONNECT
CONNECT
READY
GND
PCA9513A
OVER-
VOLTAGE
CUT-OFF
92
μ
A
OVER-
VOLTAGE
CUT-OFF
92
μ
A
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相關代理商/技術參數(shù)
參數(shù)描述
PCA9514AD 制造商:NXP Semiconductors 功能描述:
PCA9514AD,112 功能描述:緩沖器和線路驅(qū)動器 HOT SWAP I2C/SMBUS BUS BUFFER 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
PCA9514AD,118 功能描述:緩沖器和線路驅(qū)動器 HOT SWAP I2C/SMBUS 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
PCA9514ADP 制造商:NXP Semiconductors 功能描述:IC BUFFER I2C/SMBUS 8TSSOP 制造商:NXP Semiconductors 功能描述:IC, BUFFER, I2C/SMBUS, 8TSSOP 制造商:NXP Semiconductors 功能描述:IC, BUFFER, I2C/SMBUS, 8TSSOP; Logic Device Type:Bidirectional; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Logic Case Style:TSSOP; No. of Pins:8; Operating Temperature Min:-40C; Operating Temperature Max:85C; MSL:MSL 2 - 1 ;RoHS Compliant: Yes
PCA9514ADP,118 功能描述:緩沖器和線路驅(qū)動器 HOT SWAP I2C/SMBUS 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