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). •1)Features 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 OUT3 OUT4 GND + IN4 – IN4 + IN3 – IN3 14 13 12 11 10 9 8 BA10339 / BA10339F / BA10339FV 3ch 4ch VCC Q2 + IN Q1 Q3 OUT Q4 2ch 1ch Q8 – IN Q7 1 2 3 4 5 6 7 OUT2 OUT1 VCC – IN1 + IN1 – IN2 + IN2 Q5 Q6 GND 1 Standard ICs BA10339 / BA10339F / BA10339FV •Absolute maximum ratings (Ta = 25°C) Parameter Limits Symbol Unit BA10339 BA10339F BA10339FV VCC 36 ( ± 18) 36 ( ± 18) 36 ( ± 18) V Power dissipation Pd 950∗ 450∗ 400∗ mW Differential input voltage VID ± VCC ± VCC ± VCC VI Power supply voltage Common-mode input voltage V – 0.3 ~ VCC – 0.3 ~ VCC – 0.3 ~ VCC V Operating temperature Topr – 40 ~ + 85 – 40 ~ + 85 – 40 ~ + 85 °C Storage temperature Tstg – 55 ~ + 125 – 55 ~ + 125 – 55 ~ + 125 °C ∗ ∗ The Values for BA10339F and BA10339FV are those when it is mounted on a glass epoxy board (50mm × 50mm × 1.6mm). Refer to the Pd characteristic diagram. •Electrical characteristics (unless otherwise noted, Ta = 25°C, V CC Parameter Symbol Min. Typ. Input offset voltage VIO — Input offset current IIO — Input bias current IB — Common-mode input voltage = + 5V) Max. Unit Conditions 2 5 mV VO = 1.4V 5 50 nA | IIN + – IIN – | , VO = 1.4V 25 250 nA VO = 1.4V VICM 0 — VCC – 1.5 V AV — 106 — dB Quiescent current IQ — 0.8 2 mA RL = ∞, on All Comparators Output sink current Isink 6 16 — mA VIN– = 1V, VIN+ = 0V, VO = 1.5V Output saturation voltage VOL — 250 400 mV VIN– = 1V, VIN+ = 0V, Isink = 3mA Output leakage current Ileak — 0.1 — nA VIN+ = 1V, VIN– = 0V, VO = 5V tr — 1.3 — µs RL = 5.1kΩ, VRL = 5V Voltage gain Response time — RL = 15kΩ •Electrical characteristic curves 800 600 BA10339F 400 BA10339FV 200 0 2 QUIESCENT CURRENT: IQ (mA) 1000 BA10339 0 25 50 75 85 100 125 150 80 Ta = 25°C RL = ∞ 1.2 Ta = 25°C INPUT BIAS CURRENT: IB (nA) POWER DISSIPATION: Pd (mW) 1200 1.0 0.8 0.6 0 10 20 30 40 + 60 40 20 0 0 10 20 30 40 – AMBIENT TEMPERATURE: Ta (°C) POWER SUPPLY VOLTAGE: V (V) POWER SUPPLY VOLTAGE: V (V) Fig. 1 Power dissipation vs. ambient temperature Fig. 2 Quiescent current vs. power supply voltage Fig. 3 Input bias current vs. power supply voltage Standard ICs BA10339 / BA10339F / BA10339FV 0.1 0.01 5mV = INPUT OVERDRIVE 5 4 20mV 3 2 100mV 1 0 0 0.1 1 10 100 – 50 0 0.5 OUTPUT SINK CURRENT: IO (mA) Fig. 4 Output saturation voltage vs. output current 5 4 3 5mV 2 20mV 1 0 100 – 100 0.001 0.01 INPUT OVERDRIVE = 100mV OUTPUT VOLTAGE VO (V) 1 INPUT VOLTAGE VIN (mV) SATURATION VOLTAGE: VOL (V) Ta = 25°C INPUT VOLTAGE VIN (mV) OUTPUT VOLTAGE VO (V) 10 1.0 1.5 2.0 50 0 0 0.5 TIME (µs) 1.0 1.5 2.0 TIME (µs) Fig. 5 Propagation characteristics (!) Fig. 6 Propagation characteristics (@) notes •(1)Operation Handling unused circuits If there are any circuits which are not being used, we recommend making connections as shown in Figure 7, with the input going to the potential within the in-phase input voltage range (VICM), and the output being open. VCC + Open (no connected) To potential in VICM – VEE Fig. 7 Unused circuit connections 3 Standard ICs BA10339 / BA10339F / BA10339FV •External dimensions (Units: mm) BA10339 BA10339F 8.7 ± 0.2 19.4 ± 0.3 8 14 8 1 7 1.5 ± 0.1 0.3 ± 0.1 0.5 ± 0.1 2.54 0.11 7.62 1.27 0.15 ± 0.1 4.4 ± 0.2 7 0.51Min. 3.2 ± 0.2 4.25 ± 0.3 1 6.2 ± 0.3 6.5 ± 0.3 14 0.4 ± 0.1 0.3Min. 0° ~ 15° 0.15 DIP14 SOP14 BA10339FV 1 7 0.15 ± 0.1 4.4 ± 0.2 8 0.1 1.15 ± 0.1 6.4 ± 0.3 5.0 ± 0.2 14 0.65 0.22 ± 0.1 0.3Min. 0.1 SSOP - B14 4