Z8 Encore! XP® 4K Series
Product Specification
223
Table 139. Low Power Operational Amplifer Electrical Characteristics
VDD = 2.7 to 3.6V
TA = -40°C to +105°C
Symbol
Av
Parameter
Minimum Typical
Maximum
Units Conditions
Open loop voltage gain
Gain/Bandwidth product
Phase Margin
80
500
53
dB
GBW
PM
kHz
deg Assuming 13pF pin
capacitance
V
V
Input Offset Voltage
–4
4
mV
osLPO
osLPO
Input Offset Voltage
(Temperature Drift)
1
10
μV/C Over the range of
-10°C to +40°C
Table 140. Comparator Electrical Characteristics
VDD = 2.7 to 3.6V
TA = -40°C to +105°C
Symbol
Parameter
Minimum Typical
Maximum
Units Conditions
V
V
Input DC Offset
5
+5
+3
100
4
mV
OS
Programmable Internal
Reference Voltage
%
%
20-/28-pin devices
CREF
8-pin devices
T
Propagation Delay
Input Hysteresis
ns
mV
V
PROP
V
V
HYS
IN
Input Voltage Range
V
V
-1
DD
SS
PS022815-0206
Electrical Characteristics
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