參數(shù)資料
型號(hào)： MAX9031AUK+T
廠商： Maxim Integrated Products
文件頁數(shù)： 1/9頁
文件大?。?/td> 0K
描述： IC COMPARATOR VOLT SGL SOT23-5
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 1
類型： 通用
元件數(shù)： 1
輸出類型： CMOS，滿擺幅，TTL
電壓 - 電源，單路/雙路(±)： 2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V
電壓 - 輸入偏移（最小值）： 1mV @ 5V
電流 - 輸入偏壓（最小值）： 0.008µA @ 5V
電流 - 靜態(tài)（最大值）： 55µA
CMRR, PSRR（標(biāo)準(zhǔn)）： 100dB CMRR，100dB PSRR
傳輸延遲（最大）： 228ns
磁滯： 4mV
工作溫度： -40°C ~ 125°C
封裝/外殼： SC-74A，SOT-753
安裝類型： 表面貼裝
包裝： 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面： 1391 (CN2011-ZH PDF)
其它名稱： MAX9031AUK+TDKR
19-1767; Rev 2; 8/12
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
MAX9030/MAX9031/
MAX9032/MAX9034
Low-Cost, Ultra-Small, Single/Dual/Quad
Single-Supply Comparators
General Description
The MAX9030/MAX9031/MAX9032/MAX9034 single/
dual/quad comparators are optimized for single-supply
applications from +2.5V to +5.5V but can also be oper-
ated from dual supplies. These comparators have a
188ns propagation delay and consume 35A of supply
current per comparator over the -40°C to +125°C oper-
ating temperature range. The combination of low-
power, single-supply operation down to +2.5V, and
ultra-small footprint makes these devices ideal for
portable applications.
The MAX9030 is a low-cost single comparator with
shutdown. The MAX9031, MAX9032, and MAX9034 are
low-cost single, dual, and quad comparators without
shutdown, respectively. The comparators’ 4mV of built-
in hysteresis provides noise immunity and prevents
oscillations even with a slow-moving input signal. The
input common-mode range extends from the negative
supply to within 1.1V of the positive supply. The design
of the comparator output stage substantially reduces
switching current during output transitions, virtually
eliminating power-supply glitches.
The MAX9030 single comparator with shutdown is avail-
able in the space-saving 6-pin SC70 and SOT23 pack-
ages. The MAX9031 single comparator is available in tiny
5-pin SC70 and SOT23 packages. The MAX9032 dual
comparator is available in 8-pin SOT23 and MAX
packages, and the MAX9034 quad comparator is avail-
able in a 14-pin TSSOP package.
________________________Applications
Features
o Low-Cost Solution Available in Space-Saving
SC70 Packages (MAX9030/MAX9031)
o +2.5 to +5.5V Single-Supply Voltage Range
o Comparator Output Swings Rail-to-Rail
o Internal 4mV Comparator Hysteresis
o 188ns Propagation Delay
o Low 35A Supply Current
o No Phase Reversal for Overdriven Inputs
o Space-Saving Packages
5-Pin SC70 (MAX9031)
6-Pin SC70 (MAX9030)
8-Pin SOT23 (MAX9032)
14-Pin TSSOP (MAX9034)
TOP VIEW
VSS
OUT
IN-
15
VDD
IN+
MAX9031
SC70/SOT23
2
34
INB-
INB+
VSS
1
2
8
7
VDD
OUTB
INA-
INA+
OUTA
SOT23/
MAX/SO
3
4
6
5
MAX9032
14
13
12
11
10
9
8
1
2
3
4
5
6
7
OUTD
IND-
IND+
VSS
VDD
INA+
INA-
OUTA
MAX9034
INC+
INC-
OUTC
OUTB
INB-
INB+
TSSOP/SO
VSS
OUT
IN-
1
6VDD
5
IN+
MAX9030
SC70/SOT23
2
34
SHDN
Pin Configurations
Ordering Information
+
Denotes a lead-free(Pb)/RoHS-compliant package.
T = Tape and reel.
/V denotes an automotive qualified package.
MAX is a registered trademark of Maxim Integrated Products, Inc.
Battery-Powered
Portable Systems
Mobile Communications
Sensor Signal Detection
Photodiode Preamps
Digital Line Receivers
Keyless Entry Systems
Threshold Detectors/
Discriminators
Typical Application Circuit appears at end of data sheet.
PART
TEMP. RANGE
PIN-PACKAGE
MAX9030AXT+T
-40
°C to +125°C
6 SC70
MAX9030AUT+T
-40
°C to +125°C
6 SOT23
MAX9031AXK+T
-40
°C to +125°C
5 SC70
MAX9031AUK+T
-40
°C to +125°C
5 SOT23
MAX9032AKA+T
-40
°C to +125°C
8 SOT23
MAX9032AUA+
-40
°C to +125°C
8 MAX
MAX9032ASA+
-40
°C to +125°C
8 SO
MAX9032ASA/V+
-40
°C to +125°C
8 SO
MAX9034AUD+
-40
°C to +125°C
14 TSSOP
MAX9034ASD+
-40
°C to +125°C
14 SO
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9031AXK 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX9031AXK+ 制造商:Maxim Integrated Products 功能描述:COMPARATOR SGL R-R O/P 2.75V/5.5V 5PIN SC-70 - Rail/Tube
MAX9031AXK+T 功能描述:校驗(yàn)器 IC Single Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX9031AXK-T 功能描述:校驗(yàn)器 IC Single Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX9032 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Cost.Ultra-Small.Single/Dual/Quad Single-Supply Comparators
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