参数资料
型号: 5962-9673802VCA
厂商: TEXAS INSTRUMENTS INC
元件分类: 比较器
英文描述: QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14
封装: CERAMIC, DIP-14
文件页数: 1/13页
文件大小: 208K
代理商: 5962-9673802VCA
1
2
3
4
5
6
7
14
13
12
11
10
9
8
2OUT
1OUT
VCC
1IN
1IN+
2IN
2IN+
OUT3
OUT4
GND
4IN+
4IN
3IN+
3IN
(TOP VIEW)
J PACKAGE
SCLS720C
– NOVEMBER 2010 – REVISED MARCH 2011
QUAD DIFFERENTIAL COMPARATOR
Check for Samples: LM139-SP, LM139A-SP
1
FEATURES
Common-Mode Input Voltage Range Includes
Ground
QML-V Qualified, SMD 5962-7700801VCA,
5962-9673802VCA and 5962-9673802V9B
Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage:
±36 V
Rad-Tolerant: 40 kRad/sec (Si) TID
(5962-9673802VCA and 5962-9673802V9B) (1)
Low Output Saturation Voltage
– TID Dose Rate = 0.01 rad/sec (Si)
Output Compatible With TTL, MOS, and CMOS
Wide Supply Ranges
– Single Supply: 2 V to 36 V
(Tested to 30 V)
– Dual Supplies: ±1 V to ±18 V
(Tested to
±15 V)
Low Supply-Current Drain Independent of
Supply Voltage: 0.8 mA (Typ)
Low Input Bias Current: 25 nA (Typ)
Low Input Offset Current: 3 nA (Typ) (LM139)
Low Input Offset Voltage: 2 mV (Typ)
(1)
Radiation tolerance is a typical value based upon initial device
qualification with dose rate = 0.01 rad/sec. Radiation lot
acceptance testing is available - contact factory for details.
DESCRIPTION/ORDERING INFORMATION
These devices consist of four independent voltage comparators that are designed to operate from a single power
supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference
between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode
voltage. Current drain is independent of the supply voltage. The outputs can be connected to other
open-collector outputs to achieve wired-AND relationships.
The LM139 and LM139A are characterized for operation over the full military temperature range of
–55°C to
125
°C.
Table 1. ORDERING INFORMATION(1)
VIOmax
TA
MAX VCC
PACKAGE(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
AT 25
°C
5 mV
30 V
LM139
5962-7700801VCA
J
–55°C to 125°C
2 mV
30 V
LM139A
5962-9673802VCA(3)
5962-9673802VCA
2 mV
30 V
KGD
5962-9673802V9B(3)
N/A
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3)
Radiation tolerant
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
2010–2011, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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