Datasheet Texas Instruments OPA1612 — 数据表

制造商	Texas Instruments
系列	OPA1612

数据表

价格

状态

打包

参数化

Parameters / Models	OPA1612AID	OPA1612AIDR	OPA1612AIDRGR	OPA1612AIDRGT
Additional Features	Burr-Brownв„ў Audio,Tiny Package	Burr-Brownв„ў Audio,Tiny Package	Burr-Brownв„ў Audio,Tiny Package	Burr-Brownв„ў Audio,Tiny Package
Architecture	Bipolar	Bipolar	Bipolar	Bipolar
CMRR(Min), dB	110	110	110	110
CMRR(Typ), dB	120	120	120	120
GBW(Typ), MHz	40	40	40	40
Input Bias Current(Max), pA	250000	250000	250000	250000
Iq per channel(Max), mA	4.5	4.5	4.5	4.5
Iq per channel(Typ), mA	3.6	3.6	3.6	3.6
Number of Channels	2	2	2	2
Offset Drift(Typ), uV/C	1	1	1	1
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	55	55	55	55
Package Group	SOIC	SOIC	SON	SON
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	See datasheet (SON)	See datasheet (SON)
Rail-to-Rail	Out	Out	Out	Out
Rating	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	27	27	27	27
Total Supply Voltage(Max), +5V=5, +/-5V=10	36	36	36	36
Total Supply Voltage(Min), +5V=5, +/-5V=10	5	5	5	5
Vn at 1kHz(Typ), nV/rtHz	1.1	1.1	1.1	1.1
Vos (Offset Voltage @ 25C)(Max), mV	0.5	0.5	0.5	0.5

生态计划

应用须知

• 下载
  Feedback Plots Define Op Amp AC Performance
  PDF, 89 Kb, 档案已发布: Sep 27, 2000
  Feedback plots simplify the analysis of an op amp's closed-loop AC performance by showing bandwidth and stability conditions as a function of the op amp's gain and phase response. These plots also provide insight into noise performance and the special feedback requirements of circuits such as integrating converters, photodiode amplifiers, composite amplifiers and active feedback circuits.
• 下载
  Analog Applications Journal 2Q 2015
  PDF, 2.5 Mb, 档案已发布: Apr 28, 2015
• 下载
  Stabilizing difference amplifiers for headphone applications
  PDF, 670 Kb, 档案已发布: Apr 28, 2015
• 下载
  Reducing distortion from CMOS analog switches
  PDF, 375 Kb, 档案已发布: Jan 29, 2015
• 下载
  Distortion and source impedance in JFET-input op amps
  PDF, 182 Kb, 档案已发布: Oct 24, 2014
• 下载
  Compensate Transimpedance Amplifiers Intuitively (Rev. A)
  PDF, 69 Kb, 修订版: A, 档案已发布: Mar 30, 2005
  Transimpedance amplifiers are used to convert low-level photodiode currents to usable voltage signals. All too often, the amplifiers have to be empirically compensated to operate properly. The problem can be easily understood if one looks at all the elements involved.
• 下载
  Tuning in Amplifiers
  PDF, 44 Kb, 档案已发布: Oct 2, 2000
  Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
• 下载
  Single-Supply Operation of Operational Amplifiers
  PDF, 77 Kb, 档案已发布: Oct 2, 2000
  Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
• 下载
  Op Amp Performance Analysis
  PDF, 76 Kb, 档案已发布: Oct 2, 2000
  This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

模型线

制造商分类

• Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps