MAX921CUA+ Maxim Integrated Products, MAX921CUA+ Datasheet - Page 3

• Manufacturer Part Number: MAX921CUA+
• Description: IC COMPARATOR W/REF 8-UMAX
• Manufacturer: Maxim Integrated Products
• Type: with Voltage Referencer

Specifications of MAX921CUA+

• Number Of Elements: 1
• Output Type: CMOS, TTL
• Voltage - Supply: 2.5 V ~ 11 V, ±1.25 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Number Of Channels: 1 Channel
• Product: Analog Comparators
• Offset Voltage (max): +/- 10 mV
• Supply Voltage (max): 11 V
• Supply Voltage (min): 2.5 V
• Supply Current (max): 3.2 uA
• Maximum Power Dissipation: 330 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Comparator Type: General Purpose
• No. Of Comparators: 1
• Response Time: 12µs
• Ic Output Type: CMOS, TTL
• Supply Current: 2.5µA
• Supply Voltage Range: ± 1.25V To ± 5.5V
• Amplifier Case Style: µMAX
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS: 5V OPERATION (continued)
(V+ = 5V, V- = GND = 0V, T
ELECTRICAL CHARACTERISTICS: 3V OPERATION
(V+ = 3V, V- = GND = 0V, T
Note 1: MAX924 comparators work below 2.5V, see Low-Voltage Operation section for more details.
Output High Voltage
Output Low Voltage
X
Reference Voltage
Source Current
Sink Current
Voltage Noise
Supply Current
Input Offset Voltage
Input Leakage Current (IN-, IN+)
Input Leakage Current (HYST)
REFERENCE (MAX921/MAX923/MAX924 ONLY)
POWER REQUIREMENTS
COMPARATOR
PARAMETER
PARAMETER
_______________________________________________________________________________________
A
A
= T
= T
MIN
MIN
to T
to T
MAX
MAX
HYST = REF,
IN+ = (IN- + 100mV)
V
IN+ = IN- = 1.5V
MAX921, MAX923
MAX92_
MAX922/
MAX923
MAX921/
MAX924
100Hz to 100kHz
CM
Single/Dual-Supply Comparators
, unless otherwise noted.)
, unless otherwise noted.)
= 1.5V
C/E temp. ranges: I
M temp. range: I
C/E temp. ranges: I
M temp. range: I
C/E temp. ranges: I
M temp. range: I
CONDITIONS
CONDITIONS
MAX921
MAX922
MAX923
MAX924
OUT
OUT
OUT
OUT
OUT
OUT
C temp. range
E temp. range
M temp. range
T
C/E temp. ranges
M temp. range
T
C/E temp. ranges
M temp. range
T
C/E temp. ranges
M temp. range
T
C/E temp. ranges
M temp. range
T
C/E temp. ranges
M temp. range
T
C/E temp. ranges
M temp. range
C/E temp. ranges
M temp. range
= 10mA
= 1.2mA
= 1.2mA
A
A
A
A
A
A
= +25°C
= +25°C
= +25°C
= +25°C
= +25°C
= +25°C
= 1.8mA;
= 17mA;
= 1.8mA;
Ultra Low-Power,
V+ – 0.4
1.170
1.158
1.147
MIN
MIN
15
6
4
8
4
2
±0.01
±0.02
1.182
TYP
TYP
100
2.4
2.4
3.4
5.2
25
15
GND + 0.4
V- + 0.4
1.194
1.206
1.217
MAX
MAX
10.5
±10
±40
3.0
3.8
4.8
3.0
3.8
4.8
4.3
5.8
7.2
6.2
8.0
±5
UNITS
µV
UNITS
mV
µA
µA
µA
nA
nA
V
V
V
RMS
3