Datasheet 搜索 > 放大器、缓冲器 > TI（德州仪器） > TLV2774IPWR 数据手册 > TLV2774IPWR 数据手册 1/74 页
器件3D模型￥ 14.571
TLV2774IPWR 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
放大器、缓冲器
封装:
TSSOP-14
描述:
家庭的2.7高转换率轨至轨输出运算放大器，带有关断 FAMILY OF 2.7-HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS WITH SHUTDOWN
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
原理图在P36
封装尺寸在P3P4P42P43P44P45P46P47P50P51P52P69
焊盘布局在P70
标记信息在P42P43P44P45P46P47P48
封装信息在P42P43P44P45P46P47P48P49P50P51P52
应用领域在P1P49P74
型号编号列表在P3
导航目录
TLV2774IPWR数据手册
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若手册格式错乱，请下载阅览PDF原文件
SLOS209G − JANUARY 1998 − REVISED FEBRUARY 2004
1
WWW.TI.COM
D High Slew Rate . . . 10.5 V/µs Typ
D High-Gain Bandwidth . . . 5.1 MHz Typ
D Supply Voltage Range 2.5 V to 5.5 V
D Rail-to-Rail Output
D 360 µV Input Offset Voltage
D Low Distortion Driving 600-Ω
0.005% THD+N
D 1 mA Supply Current (Per Channel)
D 17 nV/√Hz Input Noise Voltage
D 2 pA Input Bias Current
D Characterized From T
A
= −55°C to 125°C
D Available in MSOP and SOT-23 Packages
D Micropower Shutdown Mode ...I
DD
< 1 µA
D Available in Q-Temp Automotive
High Reliability Automotive Applications
Configuration Control / Print Support
Qualification to Automotive Standards
description
The TLV277x CMOS operational amplifier family combines high slew rate and bandwidth, rail-to-rail output
swing, high output drive, and excellent dc precision. The device provides 10.5 V/µs of slew rate and 5.1 MHz
of bandwidth while only consuming 1 mA of supply current per channel. This ac performance is much higher
than current competitive CMOS amplifiers. The rail-to-rail output swing and high output drive make these
devices a good choice for driving the analog input or reference of analog-to-digital converters. These devices
also have low distortion while driving a 600-Ω load for use in telecom systems.
These amplifiers have a 360-µV input offset voltage, a 17 nV/√Hz
input noise voltage, and a 2-pA input bias
current for measurement, medical, and industrial applications. The TLV277x family is also specified across an
extended temperature range (−40°C to 125°C), making it useful for automotive systems, and the military
temperature range (−55°C to 125°C), for military systems.
These devices operate from a 2.5-V to 5.5-V single supply voltage and are characterized at 2.7 V and 5 V. The
single-supply operation and low power consumption make these devices a good solution for portable
applications. The following table lists the packages available.
FAMILY PACKAGE TABLE
DEVICE
NUMBER
OF
PACKAGE TYPES
SHUTDOWN
UNIVERSAL
DEVICE
OF
CHANNELS
PDIP CDIP SOIC SOT-23 TSSOP MSOP LCCC CPAK
SHUTDOWN
UNIVERSAL
EVM BOARD
TLV2770 1 8 — 8 — — 8 — — Yes
TLV2771 1 — — 8 5 — — — — —
Refer to the EVM
TLV2772 2 8 8 8 — 8 8 20 10 —
Refer to the EVM
Selection Guide
TLV2773 2 14 — 14 — — 10 — — Yes
Selection Guide
(Lit# SLOU060)
TLV2774 4 14 — 14 — 14 — — — —
(Lit# SLOU060)
TLV2775 4 16 — 16 — 16 — — — Yes
A SELECTION OF SINGLE-SUPPLY OPERATIONAL AMPLIFIER PRODUCTS
†
DEVICE
V
DD
(V)
BW
(MHz)
SLEW RATE
(V/µs)
I
DD
(per channel)
(µA)
RAIL-TO-RAIL
TLV277X 2.5 − 6.0 5.1 10.5 1000 O
TLV247X 2.7 − 6.0 2.8 1.5 600 I/O
TLV245X 2.7 − 6.0 0.22 0.11 23 I/O
TLV246X 2.7 − 6.0 6.4 1.6 550 I/O
†
All specifications measured at 5 V.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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