ADA4505-2
FEATURES
PSRR: 100 d B minimum CMRR: 105 d B typical Very low supply current: 10 μA per amplifier maximum 1.8 V to 5 V single-supply or ±0.9 V to ±2.5 V dual-supply operation Rail-to-rail input and output 3 m V offset voltage maximum Very low input bias current: 0.5 p A typical
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PIN CONFIGURATIONS
OUT A 1
- IN A 2 +IN A 3 V- 4
V+ OUT B +IN B
07416-004
TOP VIEW (Not to Scale)
7 6 5
- IN B
Figure 1. 8-Lead MSOP (RM-8)
BALL A1 CORNER OUT B A1
- IN B B1 +IN B C1 V- C2 V+ A2 OUT A A3
- IN A B3 +IN A C3
APPLICATIONS
Pressure and position sensors Remote security Medical monitors Battery-powered consumer equipment Hazard detectors
TOP VIEW (BALL SIDE DOWN)
Figure 2. 8-Ball WLCSP (CB-8-2)
OUT A 1
- IN A +IN A
2 3 14 13
OUT D
- IN D +IN D V- +IN C
- IN C OUT C
07416-005
ADA4505-4
TOP VIEW (Not to Scale)
12 11 10 9 8
V+ 4 +IN B 5
- IN B
OUT B 7
Figure 3. 14-Lead TSSOP (RU-14)
GENERAL DESCRIPTION
The ADA4505-2/ADA4505-4 are dual and quad micropower amplifiers featuring...
