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參數(shù)資料
| 型號： | TPS2202IDB |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO30 |
| 封裝： | SSOP-30 |
| 文件頁數(shù)： | 21/24頁 |
| 文件大?。?/td> | 505K |
| 代理商： | TPS2202IDB |
TPS2202, TPS2202Y
DUAL-SLOT PC CARD POWER-INTERFACE SWITCHES
FOR SERIAL PCMCIA CONTROLLERS
SLVS103A – DECEMBER 1994 – REVISED AUGUST 1995
6–6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics, TA = 25°C, VDD = 5 V (unless otherwise noted) (continued)
logic section
PARAMETER
TEST CONDITIONS
TPS2202
UNIT
PARAMETER
TEST CONDITIONS
MIN
MAX
UNIT
Logic input current
1
A
Logic input high level
2.7
V
Logic input low level
0.8
V
Logic output high level
IO =1mA
VDD – 0.4
V
Logic output low level
IO = 1 mA
0.4
V
dc characteristics
PARAMETER
TEST CONDITIONS
TPS2202Y
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Leakage current
Ipp High-impedance state
1
A
Leakage current
ICC High-impedance state
1
A
Input current
IDD
VO(AVCC) = VO(BVCC) = 5 V,
VO(AVPP) = VO(BVPP) = 12 V
83
A
Power-ready threshold, PWR_GOOD
11.05
V
Power-ready hysteresis, PWR_GOOD (12-V mode)
50
mV
switching characteristics
PARAMETER
TEST CONDITIONS
TPS2202Y
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
t
Output rise time
VO(xVCC)
1.2
ms
tr
Output rise time
VO(xVPP)
5
ms
tf
Output fall time
VO(xVCC)
10
ms
tf
Output fall time
VO(xVPP)
14
ms
LATCH
↑ to VO(
)
ton
5.8
ms
LATCH
↑ to VO(xVPP)
toff
18
ms
t d
Propagation delay (see Figure 1)
LATCH
↑ to xVCC
ton
5.8
ms
tpd
Propagation delay (see Figure 1)
LATCH
↑ to xVCC
toff
28
ms
LATCH
↑ to xVCC
ton
4
ms
LATCH
↑ to xVCC
toff
30
ms
Refer to Parameter Measurement Information
Propagation delays are with CL = 100 F.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS2202IDBLE | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
| TPS2202IDBR | 制造商:Rochester Electronics LLC 功能描述:DUAL PCMCIA POWER INTERFACE CONTROLLER - Bulk 制造商:Texas Instruments 功能描述: |
| TPS2202IDF | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| TPS2202IDFLE | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| TPS2202IDFR | 功能描述:電源開關(guān) IC - 配電 1A Dual-Slot PC Card w/Serial Interface RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
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