參數(shù)資料
型號: MAX969EEE+T
廠商: Maxim Integrated Products
文件頁數(shù): 1/14頁
文件大?。?/td> 0K
描述: IC COMPARATOR R-R 16-QSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: 帶電壓基準(zhǔn)
元件數(shù): 4
輸出類型: 開路漏極,滿擺幅
電壓 - 電源,單路/雙路(±): 1.6 V ~ 5.5 V
電壓 - 輸入偏移(最小值): 10mV @ 5.5V
電流 - 輸入偏壓(最小值): 0.05µA @ 5.5V
電流 - 靜態(tài)(最大值): 22µA
CMRR, PSRR(標(biāo)準(zhǔn)): 56.48dB CMRR,80dB PSRR
傳輸延遲(最大): 20µs
磁滯: ±1mV
工作溫度: -40°C ~ 85°C
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
安裝類型: 表面貼裝
包裝: 帶卷 (TR)
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.
General Description
The MAX965–MAX970 single/dual/quad micropower
comparators feature rail-to-rail inputs and outputs, and
fully specified single-supply operation down to +1.6V.
These devices draw less than 5A per comparator and
have open-drain outputs that can be pulled beyond VCC
to 6V (max) above ground. In addition, their rail-to-rail
input common-mode voltage range makes these com-
parators suitable for ultra-low-voltage operation.
A +1.6V to +5.5V single-supply operating voltage range
makes the MAX965 family of comparators ideal for 2-cell
battery-powered applications. The MAX965/MAX967/
MAX968/MAX969 offer programmable hysteresis and
an internal 1.235V ±1.5% reference. All devices are
available in either space-saving 8-pin MAX or 16-pin
QSOP packages.
________________________Applications
2-Cell Battery-Powered/Portable Systems
Window Comparators
Threshold Detectors/Discriminators
Mobile Communications
Voltage-Level Translation
Ground/Supply-Sensing Applications
____________________________Features
Ultra-Low Single-Supply Operation down to +1.6V
Rail-to-Rail Common-Mode Input Voltage Range
3A Quiescent Supply Current per Comparator
Open-Drain Outputs Swing Beyond VCC
1.235V ±1.5% Precision Internal Reference
(MAX965/967/968/969)
10s Propagation Delay (50mV overdrive)
Available in Space-Saving Packages:
8-Pin MAX (MAX965–MAX968)
16-Pin QSOP (MAX969/MAX970)
MAX965–MAX970
Single/Dual/Quad, Micropower,
Ultra-Low-Voltage, Rail-to-Rail I/O Comparators
________________________________________________________________ Maxim Integrated Products
1
VCC
VOUT
7
OUT
GND
1.235V
REF
6
HYST
1
5
IN-
4
IN+
3
8
VCC
VIN
RPULLUP
MAX965
PART
TEMP RANGE
PIN-
PACKAGE
PKG
CODE
MAX965ESA
-40°C to +85°C
8 SO
S8-2
MAX965EUA-T
-40°C to +85°C
8 MAX-8
U8-1
MAX966ESA
-40°C to +85°C
8 SO
S8-2
MAX966EUA-T
-40°C to +85°C
8 MAX-8
U8-1
MAX967ESA
-40°C to +85°C
8 SO
S8-2
MAX967EUA-T
-40°C to +85°C
8 MAX-8
U8-1
__________Typical Operating Circuit
19-1226; Rev 3; 2/07
Ordering Information
PART
INTERNAL
REFERENCE
PROGRAMMABLE
HYSTERESIS
MAX965
Yes
MAX966
No
MAX967
Yes
MAX968
Yes
MAX969
Yes
MAX970
No
COMPARATORS
PER
PACKAGE
1
2
4
_____________________Selector Guide
Ordering Information continued on last page.
Pin Configurations appear at end of data sheet.
MAX is a registered trademark of Maxim Integrated Products,
Inc.
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