參數(shù)資料
型號: CM3131-11SB
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO8
封裝: PLASTIC, SOP-8
文件頁數(shù): 2/10頁
文件大?。?/td> 533K
代理商: CM3131-11SB
2004 California Micro Devices Corp. All rights reserved.
02/02/04
430 N. McCarthy Blvd., Milpitas, CA 95035-5112 Tel: 408.263.3214 Fax: 408.263.7846
www.calmicro.com
CM3131
2
PACKAGE / PINOUT DIAGRAM
Note: These drawings are not to scale.
Obsoee
PIN DESCRIPTIONS
PART NUMBER
-01
1
2
3
4
5
6
7
8
-11
1
2
3
4
5
6
7
8
-02
13
14
1
2
3
4
7
5
6
8
9
10
11
12
NAME
V
DDQ
/ V
DDQ1
V
TT
NC
GND
SEL
NC
EN
SENSE / SENSE1
V
CC
V
STBY
DRIVE / DRIVE1
DRIVE2
SENSE2
V
DDQ 2
DESCRIPTION
V
DDQ
input for V
REF
and V
DDQ
Output in Standby
V
TT
Output for termination resistors
No connection
Ground
Select Input, active low
No connection
Enable Input, active high
Sense Input, Adjusts V
DDQ
Rail
3.3V Main Input Supply
3.3V or 5V Standby Input Supply
Drive Output for V
DDQ
External n-FET
Drive Output for V
DDQ
External n-FET
Sense Input, Adjusts V
DDQ
Rail
V
DDQ
Input for V
REF
and V
DDQ
Output in Standby
Ordering Information
PART NUMBERING INFORMATION
STANDARD FINISH
LEAD-FREE FINISH
PINS
PACKAGE
ORDERING PART
NUMBER
CM3131-01SB
CM3131-11SB
CM3131-02SB
PART
MARKETING
CM3131-01SB
CM3131-11SB
CM3131-02SB
ORDERING
PART NUMBER
1
CM3131-01SH
CM3131-11SH
CM3131-02SH
PART
MARKING
CM3131-01SH
CM3131-11SH
CM3131-02SH
8
8
14
PSOP-8
PSOP-8
PSOP-14
Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.
V
DDQ
V
TT
GND
SEL/EN
DRIVE
V
STBY
V
CC
SENSE
CM3131-01/11
PSOP-8
Poduc
TOP VIEW
PSOP-14
V
TT
V
DDQ1
V
DDQ2
SENSE2
DRIVE2
DRIVE1
V
STBY
CM3131-02
TOP VIEW
NC
GND
SEL
NC
SENSE1
V
CC
EN
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