NEC Electronics Power Management Devices
Operational Amplifier for IC Testing Equipment
µPC835MN-KAA JFET op amp in 3×3 mm TSSOP
Features
- Stable operation with 4000 pF capacitive load
- Low input offset voltage ±3 mV (max.)
- Low current consumption and high-speed response
- Optimized circuit design
- Smaller mounting area than SOP-type equipped with TSSOP (3×3) package
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| Part Number |
Number of Channels |
Supply Voltage |
Temp |
VIO Max.(mV) |
IB Max. (pA) |
Icc/Channel typ. (µA) |
| µPC835 |
2 |
36V |
-40° ~ +85°C |
±3 |
200 |
700 |
Comparison Table
| Manufacture type number |
NEC µPC835 |
TI TLE2062I |
| Package variation |
SOP8/MSOP8 |
SOP8 |
| Function |
Dual high-stability low-power JFET-input operational amplifier |
| Maximum supply voltage |
36V |
38V |
| Maximum input voltage |
±30V |
±38V |
| Operating temperature range |
-40°C to 85°C |
| Maximum capable capacitive load (Av=1) |
≥ 4,000 pF |
≥ 900 pF |
| Input offset voltage Ta=25°C |
3 mV max. |
4 mV max. |
| Input bias current |
50 pA typ. |
4 pA typ. |
| Slew rate |
9V/µs typ. |
3.4V/µs typ. |
| Unity gain frequency |
3 MHz typ. |
2 MHz typ. |
| Supply current per channel |
1.1 mA max. |
0.35 mA max. |
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