Standard ICs
Quad comparator
BA10339 / BA10339F / BA10339FV
The BA10339, BA10339F, and BA10339FV each consist of four c...
Standard ICs
Quad comparator
BA10339 / BA10339F / BA10339FV
The BA10339, BA10339F, and BA10339FV each consist of four comparators in a single package. The open collector output allows a wired OR connection. These products feature a wide range of operating power supply
voltages, from 3 to 36V with single power supply operation, and from ±1.5 to ± 18V with dual power supply operation. Available packages include 14-pin DIP (BA10339), 14-pin SOP (BA10339F), and 14-pin SSOP-B (BA10339FV).
Features 1) Wide range of operating
voltages (single power supply: 3 to 36V; dual power supply: ± 1.5 to ± 18V) 2) Low current dissipation (0.8mA typ., VCC = 5V) 3) Low input offset current (5nA typ., VCC = 5V) and input offset
voltage (2mV typ., VCC = 5V)
4) Wide common-mode input
voltage range (0 to VCC – 1.5V). 5) Open collector output.
Block diagram and internal circuit configuration
BA10339 / BA10339F / BA10339FV OUT3 OUT4 + IN4 + IN3 – IN4 – IN3 8 GND 12 14 13 11 10 9
VCC
4ch
3ch
Q2 + IN Q1
Q3 Q4 Q8 OUT
1ch
2ch
– IN Q7 Q5 Q6 GND
1
2
3
4
5
6
OUT2
OUT1
– IN1
+ IN1
+ IN2
– IN2
VCC
7
1
Standard ICs
BA10339 / BA10339F / BA10339FV
Absolute maximum ratings (Ta = 25°C)
Parameter Power supply
voltage Power dissipation Differential input
voltage Common-mode input
voltage Operating temperature Storage temperature
Refer to the Pd characteristic diagram.
Symbol VCC Pd VID VI Topr Tstg
Limits BA10339 36 ( ± 18) 950∗ ± VCC – 0.3 ~ VCC – 40 ~ + 85 – 55 ~ + 125 BA10339F 3...