SOT23 Comparators. MAX9101 Datasheet

MAX9101 Datasheet PDF, Equivalent


Part Number

MAX9101

Description

+1.0V Micropower SOT23 Comparators

Manufacture

Maxim Integrated

Total Page 8 Pages
PDF Download
Download MAX9101 Datasheet PDF


MAX9101 Datasheet
19-1808; Rev 1; 1/07
+1.0V Micropower SOT23 Comparators
General Description
The MAX9100/MAX9101 micropower comparators are
optimized for single-cell systems, and are fully speci-
fied for operation from a single supply of 1.0V to 5.5V.
This ultra-low voltage operation, 5µA quiescent current
consumption, and small footprint make the
MAX9100/MAX9101 ideal for use in battery-powered
systems. A wide-input common-mode range that
includes the negative rail and rail-to-rail output swing
allows almost all of the power supply to be used for sig-
nal voltage. In addition, propagation delay is less than
4µs, and rise and fall times are 100ns.
The MAX9100 features a push-pull CMOS output stage
that sinks and sources current with large internal output
drivers that allow rail-to-rail output swings with loads up
to 5mA.The MAX9101 has an open-drain output stage
that makes it suitable for mixed-voltage designs.
The MAX9100/MAX9101 are available in tiny SOT23-5
packages.
________________________Applications
Single-Cell Systems
Pagers
Closed Sensor Applications
Battery-Powered Instrumentation
Portable Electronic Equipment
Portable Communication Devices
____________________________Features
• Ultra-Low Voltage: Guaranteed Down to 1.0V
• Low Quiescent Current: 5µA
• Optimized for Single-Cell Battery-Powered
Systems
• Wide Input Common-Mode Range
• CMOS Rail-to-Rail Output Swing (MAX9100)
• Open-Drain Output (MAX9101)
• 4µs Propagation Delay
• High Output Drive Capability: 5mA Sink and
Source (MAX9100)
• No Output Phase Reversal for Overdriven Inputs
• Available in Tiny SOT23-5 Package
Ordering Information
PART
MAX9100EUK-T
MAX9100ESA
MAX9101EUK-T
MAX9101ESA
PIN-
PACKAGE
5 SOT23-5
8 SO
5 SOT23-5
8 SO
TOP
MARK
ADOR
ADOS
PKG
CODE
U5-1
S8-2
U5-1
S8-2
Note: All devices specified for over -40°C to +85°C operating
temperature range.
Typical Operating Characteristic
SUPPLY CURRENT vs. TEMPERATURE
8
7 VCC = +5V
6 VCC = +2V
5
VCC = +1V
4
3
2
-40
-15 10 35 60
TEMPERATURE (°C)
85
TOP VIEW
Pin Configurations
OUT 1
5 VCC
MAX9100
GND 2 MAX9101
IN+ 3
4 IN-
SOT23
Pin Configurations continued at end of data sheet.
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX9101 Datasheet
+1.0V Micropower SOT23 Comparators
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (VCC to GND) ................................. -0.3V to +6V
IN+ or IN- to GND...................................... -0.3V to (VCC + 0.3V)
Current Into Input Pins..................................................... ±20mA
Output Voltages to GND
MAX9100 .............................................. -0.3V to (VCC + 0.3V)
MAX9101 ............................................................ -0.3V to +6V
Output Short-Circuit Duration (to VCC or GND)......... Continuous
Continuous Power Dissipation (TA = +70°C)
5-Pin Plastic SOT23
(derate 7.3mW/°C above +70°C) ............................... 571mW
8-Pin Plastic SO
(derate 5.88mW/°C above +70°C) ............................. 471mW
Operating Temperature Range .......................... -40°C to +85°C
Junction Temperature ..................................................... +150°C
Storage Temperature Range ............................ -65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VCC = +1.2V to +5.5V, VCM = 0V, and TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
Supply Voltage Range
Supply Current
Input Offset Voltage
Input Hysteresis
Input Offset Current
Input Bias Current
Input Resistance
Input Common-Mode Voltage
Range (Note 2)
Common-Mode
Rejection Ratio (Note 3)
Power-Supply
Rejection Ratio
Output-Voltage High (MAX9100)
Output-Voltage Low
SYMBOL
VCC
ICC
VOS
VHYST
IOS
IB
RIN
CONDITIONS
Inferred from the PSRR tests
VCC = +1V, TA = +25°C
VCC = +5V, TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
VCC = +5.5V, TA = +25°C
VCC = +5.5V, TA = TMIN to TMAX
VCC = +5.5V, TA = +25°C
VCC = +5.5V, TA = TMIN to TMAX
Differential mode
Common mode
VCM Inferred from CMRR test
CMRR
PSRR
VCC - VOH
VOL
TA = +25°C
TA = TMIN to TMAX
1.0V VCC 1.5V, TA = +25°C
1.5V VCC 5.5V, TA = -40°C to +85°C
VCC = +5.0V, ISOURCE = 5mA
VCC = +1.2V, ISOURCE = 0.5mA
VCC = +1.0V, ISOURCE = 0.1mA,
TA = +25°C
VCC = +5.0V, ISINK = 5mA
VCC = +1.2V, ISINK = 0.5mA
VCC = +1.0V, ISINK = 0.5mA, TA = +25°C
MIN TYP MAX UNITS
1.0 5.5 V
5.0 8.0
µA
6.0 13.0
±3 ±10
mV
±20
±2 mV
±0.1 ±5
±10
nA
±5 ±15
nA
±30
200
M
65
0 VCC -0.2 V
54 68
46
dB
54 66
56 68
dB
90 180
60 120
mV
25 75
100 180
45 120
15 75
mV
2 _______________________________________________________________________________________


Features Datasheet pdf 19-1808; Rev 1; 1/07 +1.0V Micropower SO T23 Comparators MAX9100/MAX9101 Gener al Description The MAX9100/MAX9101 micr opower comparators are optimized for si ngle-cell systems, and are fully specif ied for operation from a single supply of 1.0V to 5.5V. This ultra-low voltage operation, 5µA quiescent current cons umption, and small footprint make the M AX9100/MAX9101 ideal for use in battery -powered systems. A wide-input common-m ode range that includes the negative ra il and rail-to-rail output swing allows almost all of the power supply to be u sed for signal voltage. In addition, pr opagation delay is less than 4µs, and rise and fall times are 100ns. The MAX9 100 features a push-pull CMOS output st age that sinks and sources current with large internal output drivers that all ow rail-to-rail output swings with load s up to 5mA.The MAX9101 has an open-dra in output stage that makes it suitable for mixed-voltage designs. The MAX9100/ MAX9101 are available in tiny SOT23-5 packages. _______________.
Keywords MAX9101, datasheet, pdf, Maxim Integrated, +1.0V, Micropower, SOT23, Comparators, AX9101, X9101, 9101, MAX910, MAX91, MAX9, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)