Datasheet 搜索 > 运算放大器 > TI（德州仪器） > TLV2254IDR 数据手册 > TLV2254IDR 其他数据使用手册 1/57 页
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TLV2254IDR 其他数据使用手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
运算放大器
封装:
SOIC-14
描述:
高级LinCMOS轨到轨极低功耗POERATIONAL放大器 Advanced LinCMOS RAIL-TO-RAIL VERY LOW-POWER POERATIONAL AMPLIFIERS
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引脚图在P3P4P5P6P7Hot
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封装尺寸在P31P32P33P34P36P37
标记信息在P31P32P33P34
封装信息在P1P3P30P31P32P33P34P35P36P37
技术参数、封装参数在P8P27
应用领域在P1P35
电气规格在P11P12P13P14
型号编号列表在P27
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TLV2254IDR数据手册
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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
TLV2370
,
TLV2371
,
TLV2372
TLV2373
,
TLV2374
,
TLV2375
SLOS270F –MARCH 2001–REVISED AUGUST 2016
TLV237x 500-µA/Ch, 3-MHz Rail-to-Rail Input and Output
Operational Amplifiers With Shutdown
1
1 Features
1
• Rail-to-Rail Input and Output
• Wide Bandwidth: 3 MHz
• High Slew Rate: 2.4 V/μs
• Supply Voltage Range: 2.7 V to 16 V
• Supply Current: 550 μA/Channel
• Low-Power Shutdown Mode
– I
DD(SHDN)
: 25 μA/Channel
• Input Noise Voltage: 39 nV/√Hz
• Input Bias Current: 1 pA
• Specified Temperature Range:
– −40°C to +125°C (Industrial Grade)
• Ultra-Small Packaging:
– 5- or 6-Pin SOT-23 (TLV2370, TLV2371)
– 8- or 10-Pin MSOP (TLV2372, TLV2373)
2 Applications
• White Goods
• Handheld Test Equipment
• Portable Blood Glucose Systems
• Remote Sensing
• Active Filters
• Industrial Automation
• Battery-Powered Electronics
Operational Amplifier
3 Description
The TLV237x single-supply operational amplifiers
provide rail-to-rail input and output capability. The
TLV237x takes the minimum operating supply voltage
down to 2.7 V over the extended industrial
temperature range while adding the rail-to-rail output
swing feature. The TLV237x also provides 3-MHz
bandwidth from only 550 μA. The maximum
recommended supply voltage is 16 V, which allows
the devices to be operated from (±8-V supplies down
to ±1.35 V) a variety of rechargeable cells.
The CMOS inputs enable use in high-impedance
sensor interfaces, with the lower voltage operation
making an ideal alternative for the TLC227x in
battery-powered applications. The rail-to-rail input
stage further increases its versatility. The TLV237x is
the seventh member of a rapidly growing number of
RRIO products available from TI, and it is the first to
allow operation up to 16-V rails with good ac
performance.
All members are available in PDIP and SOIC with the
singles in the small SOT-23 package, duals in the
MSOP, and quads in the TSSOP package.
The 2.7-V operation makes the TLV237x compatible
with Li-Ion powered systems and the operating supply
voltage range of many micro-power microcontrollers
available today including TI’s MSP430.
Device Information
(1)
PART NUMBER PACKAGE BODY SIZE (NOM)
TLV237x
PDIP (8) 9.81 mm × 6.35 mm
PDIP (14) 19.30 mm × 6.35 mm
SOIC (8) 4.90 mm × 3.91 mm
SOIC (14) 8.65 mm × 3.91 mm
TSSOP (14)
5.00 mm × 4.40 mm
TSSOP (16)
SOT-23 (6)
2.90 mm × 1.60 mm
SOT-23 (5)
VSSOP (8)
3.00 mm × 3.00 mm
VSSOP (10)
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
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