isppac30 Lattice Semiconductor Corp., isppac30 Datasheet - Page 12

• Manufacturer Part Number: isppac30
• Description: In-system Programmable Analog Circuit
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Typical Performance Characteristics, Continued
Large-Signal Response
Small-Signal Response
Step Response Setup Diagram
Gain = 1
Load = 1k ; 50pF
Gain = 1
Load = 1k ; 50pF
0.625V
20mV
Ω
Ω
Vin+
Vin-
2.5V
IA1
IA2
VREF1
G=1
G=1
1µS
1µS
VREF1
Vout
Vin+
OA1
Vin-
Cfb=min
0.0 V
2.0 V
2.5 V
0.5 V
12
Large-Signal
2.0 V
0.0 V
2.5 V
4.5 V
Vout
Gain = 1
Load = 1k ; 600pF
Gain = 1
Load = 1k ; 600pF
0.625V
20mV
0.0 V
2.0 V
2.5 V
0.5 V
Ω
Ω
0.00 V 0.05 V 0.00 V
0.05 V 0.00 V 0.05 V
2.45 V 2.55 V 2.45 V
2.5 V
Small-Signal
2.5 V
ispPAC30 Data Sheet
2.5 V
1µS
1µS