參數(shù)資料
型號(hào)： LMX324AUD+T
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 1/15頁(yè)
文件大?。?/td> 0K
描述： IC OP AMP LV R-R QUAD 14TSSOP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
放大器類型： 通用
電路數(shù)： 4
輸出類型： 滿擺幅
轉(zhuǎn)換速率： 1 V/µs
增益帶寬積： 1.3MHz
電流 - 輸入偏壓： 18nA
電壓 - 輸入偏移： 1000µV
電流 - 電源： 480µA
電流 - 輸出 / 通道： 28mA
電壓 - 電源，單路/雙路(±)： 2.3 V ~ 7 V
工作溫度： -40°C ~ 125°C
安裝類型： 表面貼裝
封裝/外殼： 14-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 14-TSSOP
包裝： 帶卷 (TR)
General Description
The LMX321/LMX358/LMX324 are single/dual/quad,
low-cost, low-voltage, pin-to-pin compatible upgrades
to the LMV321/LMV358/LMV324 family of general pur-
pose op amps. These devices offer rail-to-rail outputs
and an input common-mode range that extends below
ground. These op amps draw only 105A of quiescent
current per amplifier, operate from a single +2.3V to
+7V supply, and drive 2k resistive loads to within
40mV of either rail. The LMX321/LMX358/LMX324 are
unity-gain stable with a 1.3MHz gain-bandwidth prod-
uct capable of driving capacitive loads up to 400pF.
The combination of low voltage, low cost, and small
package size makes these amplifiers ideal for
portable/battery-powered equipment.
The LMX321 single op amp is available in ultra-small 5-
pin SC70 and space-saving 5-pin SOT23 packages. The
LMX358 dual op amp is available in the tiny 8-pin SOT23
or the 8-pin MAX package. The LMX324 quad op amp
is available in 14-pin TSSOP and SO packages.
Applications
Cellular Phones
Laptops
Low-Power, Low-Voltage Applications
Portable/Battery-Powered Equipment
Cordless Phones
Active Filters
Features
Upgrade to LMV321/LMV358/LMV324 Family
Single +2.3V to +7V Supply Voltage Range
Available in Space-Saving Packages
5-Pin SC70 (LMX321)
8-Pin SOT23 (LMX358)
14-Pin TSSOP (LMX324)
1.3MHz Gain-Bandwidth Product
105A Quiescent Current per Amplifier
(VCC = +2.7V)
No Phase Reversal for Overdriven Inputs
No Crossover Distortion
Rail-to-Rail Output Swing
Input Common-Mode Voltage Range: VEE - 0.2V
to VCC - 0.8V
Drives 2k Resistive Loads
LMX321/LMX358/LMX324
Single/Dual/Quad, General-Purpose,
Low-Voltage, Rail-to-Rail Output Op Amps
________________________________________________________________ Maxim Integrated Products
1
6
SOT23-8/SO/MAX
TSSOP/SO
VEE
OUT1
IN1+
1
2
3
4
8
IN2-
5 IN2+
7 OUT2
IN1-
VCC
OUT1
IN1+
IN2+
OUT2
IN2-
1
2
3
4
5
6
7
14
13
12
11
10
9
8
IN4+
IN3+
IN3-
OUT3
IN4-
OUT4
IN1-
VCC
VEE
LMX324
LMX358
IN+
IN-
1
2
3
5
4 OUT
VEE
VCC
LMX321
SC70-5/SOT23-5
TOP VIEW
Pin Configurations
Ordering Information
19-2103; Rev 1; 10/06
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.
Selector Guide appears at end of data sheet.
PART
TEMP RANGE
PIN-
PACKAGE
PKG
CODE
LMX321AXK-T
-40°C to +125°C
5 SC70-5
X5-1
LMX321AUK-T
-40°C to +125°C
5 SOT23-5
U5-1
LMX358AKA-T
-40°C to +125°C
8 SOT23-8
K8-2
LMX358ASA
-40°C to +125°C
8 SO
S8-2
LMX358AUA-T
-40°C to +125°C
8 MAX-8
U8-1
LMX324ASD
-40°C to +125°C
14 SO
S14-4
LMX324AUD
-40°C to +125°C
14 TSSOP
U14-1
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