Single/Dual/Quad, Wide-Bandwidth, Low-Power,

Single-Supply Rail-to-Rail I/O Op Amps

12

______________________________________________________________________________________

IN

TIME (400ns/div)

OUT

Figure 5. MAX4122/23/26/27/29 Small-Signal Transient

Response with Capacitive Load

IN

TIME (400ns/div)

OUT

Figure 7. MAX4122/23/26/27/29 Transient Response to

Capacitive Load with Isolation Resistor

IN

TIME (1

µs/div)

OUT

(5mV/div)

(50mV/div)

Figure 6. MAX4124/25/28 Small-Signal Transient Response

with Capacitive Load

IN

TIME (1

µs/div)

OUT

AV = +10

CL = 1000pF

RS = 56Ω

(5mV/div)

(50mV/div)

Figure 8. MAX4124/25/28 Transient Response to Capacitive

Load with Isolation Resistor

Figure 9. Capacitive-Load-Driving Circuit

SHDN

0V TO 2.7V

STEP FOR

SHUTDOWN

TEST

0V TO 2.7V

STEP FOR

POWER-UP

TEST. 2.7V

FOR SHUTDOWN

ENABLE TEST.

SUPPLY-CURRENT

MONITORING POINT

10

Ω

2k

10k

2k

Figure 10. Power-Up/Shutdown Test Circuit