BU7442NUX
Low Power Ground Sense Operational Amplifier
BU7442NUX
Low Power Ground Sense Operational Amplifier
Low Voltage CMOS Op-Amp integrates one or two independent outputs full swing Op-Amps and phase compensation capacitors on a single chip. Especially, this series is operable with low voltage, low supply current and low input bias current.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
Power Supply (Min.) [V] (+5V=5, ±5V=10)
1.7
Power Supply (Max.) [V] (+5V=5, ±5V=10)
5.5
Channel
2
Circuit Current (Typ.) [mA/ch]
0.05
Input Offset Voltage (Max.) [mV]
6
Input Bias Current (Typ.) [nA]
0.001
Slew Rate (Typ.) [V/µs]
0.3
Input Voltage Range [V]
VSS to VDD-1.2
Output Voltage Range [V]
VSS+0.1 to VDD-0.1
Voltage gain (Typ.) [dB]
95
Output current (Typ.) [mA]
6
CMRR (Typ.) [dB]
60
PSRR (Typ.) [dB]
80
GBW (Typ.) [MHz]
0.6
Operating Temperature (Min.) [°C]
-40
Operating Temperature (Max.) [°C]
85
Package Size [mm]
2.0x3.0 (t=0.6)
Features:
- Operable with low voltage
+1.7[V] ～ +5.5[V] (Single supply) - Input Ground Sense, Output Full Swing
- Internal phase compensation
- Wide temperature range
-40[℃] ～ +85[℃] - High open loop voltage gain
- Low supply current
- Low input bias current 1[pA](Typ.)
- ESD protection circuit
Human body mode (HBM)±4000[V](Typ.)
Design Resources
Documents
Technical Articles
Tools
| Type | Title | Last Updated |
|---|---|---|
| 2D/3D/CAD | 2020/12/24 | |
| Models | 2015/09/04 | |
| 2D/3D/CAD | - |