MAX962ESA+ Maxim Integrated Products, MAX962ESA+ Datasheet

IC COMPARATOR BTR 8-SOIC

MAX962ESA+

Manufacturer Part Number
MAX962ESA+
Description
IC COMPARATOR BTR 8-SOIC
Manufacturer
Maxim Integrated Products
Series
Beyond-the-Rails™r
Type
General Purposer
Datasheet

Specifications of MAX962ESA+

Number Of Elements
2
Output Type
CMOS, TTL
Voltage - Supply
2.7 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number Of Channels
2 Channels
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Supply Current (max)
9 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Propagation Delay Time
4.5 ns
Comparator Type
High Speed
No. Of Comparators
2
Response Time
4.5ns
Ic Output Type
CMOS, TTL
Supply Current
5mA
Supply Voltage Range
2.7V To 5.5V
Amplifier Case Style
SOIC
Rohs Compliant
Yes
Output Compatibility
CMOS, TTL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
_________________General Description
The MAX961–MAX964/MAX997/MAX999 are low-power,
ultra-high-speed comparators with internal hysteresis.
These devices are optimized for single +3V or +5V
operation. The input common-mode range extends
100mV Beyond-the-Rails
or source 4mA to within 0.52V of GND and V
Propagation delay is 4.5ns (5mV overdrive), while sup-
ply current is 5mA per comparator.
The MAX961/MAX963/MAX964 and MAX997 have a
shutdown mode in which they consume only 270µA
supply current per comparator. The MAX961/MAX963
provide complementary outputs and a latch-enable fea-
ture. Latch enable allows the user to hold a valid com-
parator output. The MAX999 is available in a tiny
SOT23-5 package. The single MAX961/MAX997 and
dual MAX962 are available in space-saving 8-pin
µMAX
________________________Applications
19-1129; Rev 6; 2/08
Beyond-the-Rails is a trademark and µMAX is a registered
trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX961
MAX962
MAX963
MAX964
MAX997
MAX999
®
Single 3V/5V Systems
Portable/Battery-Powered Systems
Threshold Detectors/Discriminators
GPS Receivers
Line Receivers
Zero-Crossing Detectors
High-Speed Sampling Circuits
Single/Dual/Quad, Ultra-High-Speed, +3V/+5V,
packages.
1
2
2
4
1
1
________________________________________________________________ Maxim Integrated Products
Yes
Yes
No
No
No
No
, and the outputs can sink
Yes
Yes
Yes
Yes
No
No
Selector Guide
Yes
Yes
No
No
No
No
Beyond-the-Rails Comparators
14 SO
16 SO/QSOP
8 SO/µMAX
5 SOT23
8 SO/µMAX
8 SO/µMAX
CC
.
♦ ♦ Ultra-Fast, 4.5ns Propagation Delay
♦ ♦ Ideal for +3V and +5V Single-Supply Applications
♦ ♦ Beyond-the-Rails Input Voltage Range
♦ ♦ Low, 5mA Supply Current (MAX997/MAX999)
♦ ♦ 3.5mV Internal Hysteresis for Clean Switching
♦ ♦ Output Latch (MAX961/MAX963)
♦ ♦ TTL/CMOS-Compatible Outputs
♦ ♦ Shutdown Mode
♦ ♦ Available in Space-Saving Packages:
____________________________Features
Note: All E grade devices are specified over the -40°C to +85°C
operating temperature range. MAX999AAUK is specified over the
-40°C to +125°C operating temperature range.
+ Denotes a lead-free package.
MAX961ESA
MAX961EUA-T
MAX962ESA
MAX962EUA-T
MAX963ESD
MAX964ESE
MAX964EEE
MAX997ESA
MAX997EUA-T
MAX999AAUK+T
MAX999EUK-T
Pin Configurations continued at end of data sheet.
(MAX961/MAX963/MAX964/MAX997)
TOP VIEW
5-Pin SOT23 (MAX999)
8-Pin µMAX (MAX961/MAX962/MAX997)
16-Pin QSOP (MAX964)
PART
GND
IN+
Q
PIN-PACKAGE
8 SO
8 µMAX-8
8 SO
8 µMAX-8
14 SO
16 Narrow SO
16 QSOP
8 SO
8 µMAX-8
5 SOT23-5
5 SOT23-5
1
2
3
Ordering Information
SOT23-5
MAX999
Pin Configurations
5
4
V
IN-
CC
MARK
+AFEI
ACAB
TOP
CODE
S14-1
S16-1
E16-1
U5+1
PKG
U8-1
U8-1
U8-1
U5-1
S8-2
S8-2
S8-2
1

Related parts for MAX962ESA+

MAX962ESA+ Summary of contents

Page 1

... Yes MAX999 Beyond-the-Rails is a trademark and µMAX is a registered trademark of Maxim Integrated Products, Inc. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Beyond-the-Rails Comparators ____________________________Features ♦ ♦ Ultra-Fast, 4.5ns Propagation Delay ♦ ...

Page 2

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators ABSOLUTE MAXIMUM RATINGS Supply Voltage GND................................... -0.3V to +6V CC All Other Pins..............................................-0. Current into Input Pins ......................................................±20mA Duration of Output Short Circuit to GND or V Continuous Power Dissipation (T ...

Page 3

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, ELECTRICAL CHARACTERISTICS (continued +2.7V to +5.5V 0V OUT E grade devices. For MAX999AAUK only, T PARAMETER SYMBOL Common-Mode Rejection CMRR Ratio Power-Supply Rejection PSRR Ratio Output High Voltage V OH ...

Page 4

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators ELECTRICAL CHARACTERISTICS (continued +2.7V to +5.5V 0V OUT E grade devices. For MAX999AAUK only, T PARAMETER SYMBOL Data-to-Latch Setup Time t SU Latch-to-Data Hold Time t H Latch ...

Page 5

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, __________________________________________Typical Operating Characteristics (V = +3.0V 5pF, 5mV of overdrive LOAD PROPAGATION DELAY vs. INPUT OVERDRIVE 7.5 7.0 6.5 6.0 5.5 5.0 4.5 t PD- 4.0 t PD+ 3 ...

Page 6

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators ____________________________Typical Operating Characteristics (continued +3.0V 5pF, 5mV of overdrive LOAD MAX961/MAX963/MAX964/MAX997 SHUTDOWN SUPPLY CURRENT vs. TEMPERATURE 310 V = 5.0V CC 260 210 160 V = 2.7V CC 110 ...

Page 7

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, ____________________________Typical Operating Characteristics (continued +3.0V 5pF, 5mV of overdrive LOAD PROPAGATION DELAY (t GND GND 5ns/div ______________________________________________________________Pin Description PIN MAX997 MAX999 MAX961 MAX962 1, 5 — — ...

Page 8

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators _______________Detailed Description The MAX961–MAX964/MAX997/MAX999 single-supply comparators feature internal hysteresis, ultra-high- speed operation, and low power consumption. Their outputs are guaranteed to pull within 0.52V of either rail without external pullup or pulldown circuitry. Beyond- the-Rails ...

Page 9

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, DIFFERENTIAL V OS INPUT VOLTAGE Figure 2. MAX961/MAX963 Timing Diagram MAX961-MAX964 200 TO INTERNAL IN+ CIRCUITRY TO INTERNAL ...

Page 10

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators SOURCE I SINK GND Figure 4. Output Stage Circuitry Output Stage Circuitry The MAX961–MAX964/MAX997/MAX999 contain a cur- rent-driven output stage, as shown in Figure 4. During an output transition ...

Page 11

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, TOP VIEW IN IN- SHDN INA INA LEA 3 12 MAX963 GND 4 11 LEB 5 10 INB INB ___________________Chip Information MAX961/MAX962 TRANSISTOR ...

Page 12

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages Ø0.50±0.1 0.6±0.1 1 0.6±0.1 D TOP VIEW ...

Page 13

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) ______________________________________________________________________________________ Beyond-the-Rails Comparators Package Information (continued) 13 ...

Page 14

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages TOP VIEW FRONT VIEW 14 ______________________________________________________________________________________ ...

Page 15

Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) ______________________________________________________________________________________ Beyond-the-Rails Comparators Package Information (continued) 15 ...

Page 16

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products DESCRIPTION is a registered trademark of Maxim Integrated Products, Inc ...

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