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| 型号： | LX1670CD-TR |
| 厂商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, PDSO14 |
| 封装： | LEAD FREE, PLASTIC, SOIC-14 |
| 文件页数： | 2/7页 |
| 文件大小： | 222K |
| 代理商： | LX1670CD-TR |
5-B IT P ROGRAMMABLE V O L TAGE R EFERENCE
LX1670
PRODUCT DA T ABOOK 1996/1997
Copyright 1997
Rev. 1.0a
2
P RODUCTION D ATA S HEET
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Supply Voltage (V
CC) .................................................................................... -0.3V to +15V
P
GOOD, D0-D3, D4, ENABLE, BLKEN ....................................................... -0.3V to VCC+0.3
VIDO, OV
OUT, V SENSE ....................................................................................... -0.3V to +5V
OV
OUT ........................................................................................................................ -35mA
VIDO ........................................................................................................................... -5mA
Operating Junction Temperature
Plastic (D Package) ............................................................................................... 150°C
Storage Temperature Range .................................................................... -65°C to +150°C
Peak Package Solder Reflow Temp. (40 seconds maximum exposure)............ 260°C (+0, -5)
PACKAGE PIN OUTS
V
CC
D4B
D4
D3
D2
D1
D0
VIDO
V
SENSE
P
GOOD
OV
OUT
ENABLE
BLKEN
GND
1
14
213
312
411
510
69
78
D PACKAGE
(Top View)
D PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θθθθθ
JA
120°C/W
Junction Temperature Calculation:
T
J
= T
A
+ (P
D
x
θ
JA
).
The
θ
JA 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.
RoHS / Pb-free 100% Matte Tin Lead Finish
O
B
SO
LETE
PRO
D
UCT
NOT
RECOMMENDED
FOR
NEW
DESIGNS
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