TSM931 TOUCHSTONE [Touchstone Semiconductor Inc], TSM931 Datasheet - Page 6

• Manufacturer Part Number: TSM931
• Description: Ultra Low-Power Single/Dual-Supply Comparators with Reference
• Manufacturer: TOUCHSTONE [Touchstone Semiconductor Inc]

PARAMETER
POWER REQUIREMENTS
Supply Current
COMPARATOR
Input Offset Voltage
Input Leakage Current (IN-, IN+)
Input Leakage Current (HYST)
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
Voltage Noise
Hysteresis Input Voltage Range
Response Time
Output High Voltage
Output Low Voltage
REFERENCE
Reference Voltage
Source Current
Sink Current
Voltage Noise
TSM931-TSM934
ELECTRICAL CHARACTERISTICS – 3V OPERATION
V+ = 3V, V- = GND = 0V; T
Note 1: All specifications are 100% tested at T
Note 2: The TSM934 comparator operates below 2.5V. Refer to the “Low-Voltage Operation: V+ = 1.5V (TSM934 Only)
Page 6
device characterization, not production tested.
A
= -40ºC to +85ºC, unless otherwise noted. Typical values are at T
CONDITIONS
IN+ = IN- + 100mV
V
IN+ = IN- = 1.5V
TSM931, TSM932, TSM933
V- to (V+ – 1.3V)
V+ = 2.5V to 11V
100Hz to 100kHz
TSM931, TSM932, TSM933
T
T
T
I
T
T
100Hz to 100kHz
OUT
CM
A
A
A
A
A
= +25°C; 100pF load
= -40°C to +85°C: I
= -40°C to +85°C:
= 0°C to +70°C
= -40°C to +85°C
= 1.5V
= 0.8mA
A
= +25°C. Specification limits over temperature (T
OUT
TSM931;
HYST = REF
TSM932
HYST = REF
TSM933
HYST = REF
TSM934
TSM932, TSM933
TSM931, TSM934
= 10mA
T
Overdrive = 10mV
Overdrive = 100mV
A
T
T
T
T
= -40°C to +85°C
A
A
A
A
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
A
= +25ºC. See Note 1.
A
REF- 0.05V
= T
V+ – 0.4
1.158
1.147
MIN
MIN
15
V-
6
8
4
to T
MAX
) are guaranteed by
±0.01
±0.02
1.182
TYP
100
2.4
3.4
3.4
5.2
0.2
0.1
20
14
25
15
5
TSM931_34DS r1p0
”
section.
GND + 0.4
V+ – 1.3V
V- + 0.4
1.206
1.217
MAX
REF
±10
3.8
4.3
5.8
4.3
5.8
6.2
±1
3
8
1
1
RTFDS
UNITS
μV
μV
mV/V
mV/V
mV
μA
nA
nA
μA
μA
μs
V
V
V
V
V
V
RMS
RMS