BU7444F
Low Power Ground Sense Operational Amplifier
Not Recommended for New Designs
BU7444F
Low Power Ground Sense Operational Amplifier
This product cannot be used for new designs (Not recommended for design diversion).
Product Detail
Specifications:
Power Supply (Min.) [V] (+5V=5, ±5V=10)
1.7
Power Supply (Max.) [V] (+5V=5, ±5V=10)
5.5
Channel
4
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]
8.7x6.2 (t=1.71)
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.)
