參數(shù)資料
型號(hào): G574
英文描述: Dual slot PCMCIA power switch. compatible with TPS2216.|PCMCIA Power Switch Series
中文描述: 雙插槽的PCMCIA電源開(kāi)關(guān)。兼容TPS2216。|的PCMCIA電源開(kāi)關(guān)系列
文件頁(yè)數(shù): 3/16頁(yè)
文件大小: 368K
代理商: G574
Ver: 1.1
Mar 07, 2003
TEL: 886-3-5788833
http://www.gmt.com.tw
3
G574
Global Mixed-mode Technology Inc.
Terminal Functions
TERMINAL
NAME
NO.
I/O
DESCRIPTION
3.3V
5V
15,16,17
1,2,30
I
I
3.3V V
CC
input for card power
5V V
CC
input for card power and/or chip power
12V V
PP
input for card power
Switched output that delivers 0V, 3.3V, 5V or high impedance to card
12V
AVCC
7,24
9,10,11
I
O
AVPP
8
O
Switched output that delivers 0V, 3.3V, 5V, 12V or high impedance to card
BVCC
BVPP
20,21,22
23
O
O
Switched output that delivers 0V, 3.3V, 5V or high impedance
Switch output that delivers 0V, 3.3V, 5V, 12V or high impedance
GND
MODE
12
29
Ground
G570 operation when floating or pulled low; must be pulled high externally for G574 operation.
MODE is internally pulled low with a 150k
pulldown resistor.
Logic-level overcurrent. reports output that goes low when an overcurrent condition exists
I
OC
18
O
RESET
6
I
Logic-level reset input active high. Do not connect if
RESET
pin is used. RESET is internally
pulled low with a 150k
pulldown resistor.
Logic-level reset input active low. Do not connect if RESET pin is used. The pin is internally
pulled high with a 150k
pullup resistor to 5V, if 5V V
CC
exists. And pulled to 3.3V, if 3.3V V
CC
exists only.
RESET
14
I
STBY
19
Logic-level active low input sets the G574 to standby mode and sets all current limits to 50mA.
The pin is internally pulled high with a 150k
pullup resistor to 5V, if 5V V
CC
exists. And pulled
to 3.3V, if 3.3V V
CC
exists only.
Logic level clock for serial data word
CLOCK
4
I
DATA
LATCH
3
5
I
I
Logic level serial data word
Logic level latch for serial data word
NC
13,25,26,
27,28
No internal connection
相關(guān)PDF資料
PDF描述
G5V-1
G5V-1-2
G5V-1F
G5V-1F-Y
G5V-1-HTY
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