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JRC2901

New Japan Radio
Part Number JRC2901
Manufacturer New Japan Radio
Description NJM2901
Published Oct 22, 2015
Detailed Description NJM2901 SINGLE-SUPPLY QUAD COMPARATOR ■ GENERAL DESCRIPTION These devices offer higher frequency operation and faster ...
Datasheet PDF File JRC2901 PDF File

JRC2901
JRC2901

Overview
NJM2901 SINGLE-SUPPLY QUAD COMPARATOR ■ GENERAL DESCRIPTION These devices offer higher frequency operation and faster switching than can be had from internally compensated quad op amps.
Indeed for single-supply applications,the Darlington PNP input stage allows them to compare voltages that include ground.
The two-stage common-emitter output circuit provides gain and output sink capacity of 6mA at an output level of 400mV.
The output collector is left open,permitting the designer to drive devices in the range of 2V to 36V.
■ FEATURES ● Operating Voltage ● Single Supply Operation ● Open Collector Output ● Package Outline ● Bipolar Technology ( +2V~+36V ) DIP14, DMP14, SSOP14 ■ PIN CONFIGURATION (Top View) DIP14, DMP14, SSOP14 PIN FUNCTION 1.
B OUTPUT 2.
A OUTPUT 3.
V+ 4.
A -INPUT 5.
A +INPUT 6.
B -INPUT 7.
B +INPUT 8.
C -INPUT 9.
C +INPUT 10.
D -INPUT 11.
D +INPUT 12.
GND 13.
D OUTPUT 14.
C OUTPUT ■ PACKAGE OUTLINE NJM2901N (DIP14) NJM2901M (DMP14) NJM2901V (SSOP14) ■ EQUIVALENT CIRCUIT ( 1/4 Shown ) Ver.
2011-09-20 -1- NJM2901 ■ ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL V+ VID VIN PD Topr Tstg RATINGS 36 (± 18) 36 -0.
3~+36 ( DIP14 ) 570 ( DMP14 ) 300 ( SSOP14 ) 300 -40~+85 -50~+125 ( Ta=25˚C ) UNIT V V V mW ˚C ˚C ■ ELECTRICAL CHARACTERISTICS PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Input Common Mode Voltage Range Large Signal Voltage Gain Response Time Output Sink Current Output Saturation Voltage Output Leakage Current Operating Current SYMBOL VIO IIO IB VICM AV tR ISINK VSAT ILEAK ICC TEST CONDITION RS=0Ω,VO=1.
4V IIN=IIN+-IIN- RL=15kΩ VRILN=-=51.
1Vk,VΩIN+=0V,VO=1.
5V VVIINN--==10VV,,VVIINN++==01VV,,VISOIN=K=5V3mA RL=∞ MIN.
0~3.
5 6 - ( Ta=25˚C,V+=5V ) TYP.
MAX.
UNIT 2 7 mV 5 50 nA 25 250 nA - -V 106 - dB 1.
3 - µs 16 - mA 200 400 mV 0.
1 1.
0 µA 0.
8 2 mA -2- Ver.
2011-09-20 ■ T...


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