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參數(shù)資料
| 型號： | LX1670 |
| 廠商： | Microsemi Corporation |
| 英文描述： | 5 - BIT PROGRAMMABLE VOTAGE REFERENCE |
| 中文描述： | 5 -位可編程VOTAGE參考 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大小： | 192K |
| 代理商： | LX1670 |
5-B
I T
P
R O G R A M M A B L E
V
OLTAGE
R
EFERENCE
LX1670
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
Copyright 1997
Rev. 1.0 7/97
2
P
R O D U C T I O N
D
A T A
S
H E E T
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Supply Voltage (V
).................................................................................... -0.3V to +15V
P
, D0-D3, D4, ENABLE, BLKEN ....................................................... -0.3V to V
+0.3
VIDO, OV
, V
....................................................................................... -0.3V to +5V
OV
........................................................................................................................ -35mA
VIDO........................................................................................................................... -5mA
Operating Junction Temperature
Plastic (D Package) ............................................................................................... 150°C
Storage Temperature Range .................................................................... -65°C to +150°C
Lead Temperature (Soldering, 10 Seconds)............................................................. 300°C
PACKAGE PIN OUTS
V
CC
D4B
D4
D3
D2
D1
D0
VIDO
V
SENSE
P
GOOD
OV
OUT
ENABLE
BLKEN
GND
1
14
2
13
3
12
4
11
5
10
6
9
7
8
D PACKAGE
(Top View)
D PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θ
JA
120°C/W
Junction Temperature Calculation: T
= T
+ (P
x
θ
).
The
θ
numbers are guidelines for the thermal performance of the device/pc-board system.
All of the above assume no ambient airflow
THERMAL DATA
Note 1. Exceeding these ratings could cause damage to the device. All voltages are with respect
to Ground. Currents are positive into, negative out of the specified terminal. Pin
numbers refer to DIL packages only.
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