Datasheet> 器件分类 > LTC6910-1CTS8#TRMPBF (CUT REEL)

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LTC6910-1CTS8#TRMPBF (CUT REEL): 产品描述SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R; 文件大小253KB，共24页; 制造商ADI(亚德诺半导体); 官网地址https://www.analog.com

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LTC6910-1CTS8#TRMPBF (CUT REEL)概述

SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R

LTC6910-1CTS8#TRMPBF (CUT REEL)规格参数

参数名称	属性值
欧盟限制某些有害物质的使用	Compliant
ECCN (US)	EAR99
Part Status	Active
类型 Type	Programmable Gain Amplifier
Number of Elements per Chip	1
Number of Channels per Chip	1
Rail to Rail	Rail to Rail Input/Output
Typical Gain Bandwidth Product (MHz)	11
Maximum Voltage Gain Range (dB)	35 to 50
Maximum Voltage Gain (dB)	40.1
Minimum CMRR Range (dB)	<60
Minimum CMRR (dB)	55
Minimum PSRR (dB)	60
Typical Output Current (mA)	35
Maximum Input Offset Voltage (mV)	15@5V@0C to 70C
Maximum Operating Supply Voltage (V)	10.5\|±5.25
Maximum Supply Voltage Range (V)	10 to 15
Minimum Single Supply Voltage (V)	2.7
Typical Single Supply Voltage (V)	9\|5\|3
Maximum Single Supply Voltage (V)	10.5
Minimum Dual Supply Voltage (V)	±1.35
Typical Dual Supply Voltage (V)	±3\|±5
Maximum Dual Supply Voltage (V)	±5.25
Maximum Supply Current (mA)	3.5@5V@0C to 70C
Maximum Input Resistance (MOhm)	100(Typ)@5V
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	85
Supplier Temperature Grade	Commercial
系列 Packaging	Tape and Reel
Power Supply Type	Dual\|Single
Pin Count	8
Standard Package Name	SOT-23
Supplier Package	TSOT-23
Mounting	Surface Mount
Package Height	0.9(Max)
Package Length	2.9
Package Width	1.75(Max)
PCB changed	8
Lead Shape	Gull-wing

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LTC6910-1

LTC6910-2/LTC6910-3

Digitally Controlled

Programmable

Gain Amplifiers in SOT-23

FEATURES

DESCRIPTIO

3-Bit Digital Gain Control in Three Gain-Code

Options

Rail-to-Rail Input Range

Rail-to-Rail Output Swing

Single or Dual Supply: 2.7V to 10.5V Total

11MHz Gain Bandwidth Product

Input Noise Down to 8nV/√Hz

System Dynamic Range to 120dB

Input Offset Voltage: 1.5mV

8-Pin Low Profile (1mm) SOT-23

(ThinSOT™) Package

The LTC

6910 family are low noise digitally program-

mable gain amplifiers (PGAs) that are easy to use and

occupy very little PC board space. The inverting gain is

adjustable using a 3-bit digital input to select gains of 0, 1,

2, 5, 10, 20, 50 and 100V/V in the LTC6910-1; 0, 1, 2, 4,

8, 16, 32 and 64V/V in the LTC6910-2; and 0, 1, 2, 3, 4, 5,6

and 7V/V in the LTC6910-3.

The LTC6910-Xs are inverting amplifiers with rail-to-rail

output. When operated with unity gain, they will also

process rail-to-rail input signals. A half-supply reference

generated internally at the AGND pin supports single

power supply applications. Operating from single or split

supplies from 2.7V to 10.5V, the LTC6910-X family is

offered in an 8-lead SOT-23 package.

, LTC and LT are registered trademarks of Linear Technology Corporation.

ThinSOT is a trademark of Linear Technology Corporation.

U.S. Patent Number 6121908.

APPLICATIO S

Data Acquisition Systems

Dynamic Gain Changing

Automatic Ranging Circuits

Automatic Gain Control

TYPICAL APPLICATIO

Single Supply Programmable Amplifier

2.7V TO 10.5V

0.1µF

DIGITAL INPUTS GAIN IN VOLTS/VOLT

G2 G1 G0 6910-1 6910-2 6910-3

–1

–2

–5

–4

–3

–10

–8

–4

–20

–16

–5

–50

–32

–6

–100

–64

–7

LTC6910-X

AGND

1µF OR LARGER

6910 TA01

GAIN (dB)

OUT

= GAIN • V

30 GAIN OF 50 (DIGITAL INPUT 110)

GAIN OF 20 (DIGITAL INPUT 101)

GAIN OF 10 (DIGITAL INPUT 100)

10 GAIN OF 5 (DIGITAL INPUT 011)

GAIN OF 2 (DIGITAL INPUT 010)

GAIN OF 1 (DIGITAL INPUT 001)

10k

100k

FREQUENCY (Hz)

10M

6910 TA01b

G2 G1 G0

PIN 2 (AGND) PROVIDES BUILT-IN HALF-SUPPLY

REFERENCE WITH INTERNAL RESISTANCE OF 5k.

AGND CAN ALSO BE DRIVEN BY A SYSTEM ANALOG

GROUND REFERENCE NEAR HALF SUPPLY

–10

100

Frequency Response (LTC6910-1)

= 10V, V

= 5mV

RMS

GAIN OF 100 (DIGITAL INPUT 111)

6910123fa

LTC6910-1CTS8#TRMPBF (CUT REEL)相似产品对比

	LTC6910-1CTS8#TRMPBF (CUT REEL)	LTC6910-1CTS8#TRMPBF	LTC6910-1CTS8	LTC6910-1HTS8#TRMPBF	LTC6910-1ITS8#TR	LTC6910-2CTS8#TR	LTC6910-2CTS8#TRMPBF	LTC6910-2HTS8#TRMPBF	LTC6910-3CTS8#TRMPBF	LTC6910-3CTS8
描述	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V Automotive 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V Automotive 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23 T/R	SP Amp Variable Gain Amp Single R-R I/O ±5.25V/10.5V 8-Pin TSOT-23
欧盟限制某些有害物质的使用	Compliant	Compliant	Not Compliant	Compliant	Not Compliant	Not Compliant	Compliant	Compliant	Compliant	Not Compliant
ECCN (US)	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Part Status	Active	Active	Unconfirmed	Active	Unconfirmed	Unconfirmed	Active	Active	Active	Unconfirmed
类型 Type	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier	Programmable Gain Amplifier
Number of Elements per Chip	1	1	1	1	1	1	1	1	1	1
Number of Channels per Chip	1	1	1	1	1	1	1	1	1	1
Rail to Rail	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output	Rail to Rail Input/Output
Typical Gain Bandwidth Product (MHz)	11	11	11	11	11	13	13	13	11	11
Maximum Voltage Gain Range (dB)	35 to 50	35 to 50	35 to 50	35 to 50	35 to 50	35 to 50	35 to 50	35 to 50	<35	<35
Maximum Voltage Gain (dB)	40.1	40.1	40.1	40.1	40.1	36	36	36	17	17
Minimum CMRR Range (dB)	<60	<60	<60	<60	<60	<60	<60	<60	<60	<60
Minimum CMRR (dB)	55	55	55	50	55	55	55	50	55	55
Minimum PSRR (dB)	60	60	60	60	60	60	60	60	60	60
Typical Output Current (mA)	35	35	35	35	35	35	35	35	35	35
Maximum Input Offset Voltage (mV)	15@5V@0C to 70C	15@5V@0C to 70C	15@5V@0C to 70C	18@5V@-40C to 125C	15@5V@-40C to 85C	15@5V@0C to 70C	15@5V@0C to 70C	17@5V@-40C to 125C	15@5V@0C to 70C	15@5V@0C to 70C
Maximum Operating Supply Voltage (V)	10.5\|±5.25	±5.25\|10.5	10.5\|±5.25	±5.25\|10.5	±5.25\|10.5	±5.25\|10.5	±5.25\|10.5	±5.25\|10.5	±5.25\|10.5	±5.25\|10.5
Maximum Supply Voltage Range (V)	10 to 15	10 to 15	10 to 15	10 to 15	10 to 15	10 to 15	10 to 15	10 to 15	10 to 15	10 to 15
Minimum Single Supply Voltage (V)	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7
Typical Single Supply Voltage (V)	9\|5\|3	3\|5\|9	9\|5\|3	3\|5\|9	3\|5\|9	3\|5\|9	3\|5\|9	3\|5\|9	3\|5\|9	3\|5\|9
Maximum Single Supply Voltage (V)	10.5	10.5	10.5	10.5	10.5	10.5	10.5	10.5	10.5	10.5
Minimum Dual Supply Voltage (V)	±1.35	±1.35	±1.35	±1.35	±1.35	±1.35	±1.35	±1.35	±1.35	±1.35
Typical Dual Supply Voltage (V)	±3\|±5	±3\|±5	±5\|±3	±3\|±5	±3\|±5	±3\|±5	±3\|±5	±3\|±5	±3\|±5	±3\|±5
Maximum Dual Supply Voltage (V)	±5.25	±5.25	±5.25	±5.25	±5.25	±5.25	±5.25	±5.25	±5.25	±5.25
Maximum Supply Current (mA)	3.5@5V@0C to 70C	3.5@5V@0C to 70C	3.5@5V@0C to 70C	3.5@5V@-40C to 125C	3.5@5V@-40C to 85C	3.5@5V@0C to 70C	3.5@5V@0C to 70C	3.5@5V@-40C to 125C	3.5@5V@0C to 70C	3.5@5V@0C to 70C
Maximum Input Resistance (MOhm)	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V	100(Typ)@5V
Minimum Operating Temperature (°C)	-40	-40	-40	-40	-40	-40	-40	-40	-40	-40
Maximum Operating Temperature (°C)	85	85	85	125	85	85	85	125	85	85
Supplier Temperature Grade	Commercial	Commercial	Commercial	Automotive	Industrial	Commercial	Commercial	Automotive	Commercial	Commercial
Power Supply Type	Dual\|Single	Single\|Dual	Single\|Dual	Single\|Dual	Single\|Dual	Single\|Dual	Single\|Dual	Single\|Dual	Single\|Dual	Single\|Dual
Pin Count	8	8	8	8	8	8	8	8	8	8
Standard Package Name	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23
Supplier Package	TSOT-23	TSOT-23	TSOT-23	TSOT-23	TSOT-23	TSOT-23	TSOT-23	TSOT-23	TSOT-23	TSOT-23
Mounting	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Package Height	0.9(Max)	0.9(Max)	0.9(Max)	0.9(Max)	0.9(Max)	0.9(Max)	0.9(Max)	0.9(Max)	0.9(Max)	0.9(Max)
Package Length	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9
Package Width	1.75(Max)	1.75(Max)	1.75(Max)	1.75(Max)	1.75(Max)	1.75(Max)	1.75(Max)	1.75(Max)	1.75(Max)	1.75(Max)
PCB changed	8	8	8	8	8	8	8	8	8	8
Lead Shape	Gull-wing	Gull-wing	Gull-wing	Gull-wing	Gull-wing	Gull-wing	Gull-wing	Gull-wing	Gull-wing	Gull-wing
系列 Packaging	Tape and Reel	Tape and Reel	-	Tape and Reel	Tape and Reel	Tape and Reel	Tape and Reel	Tape and Reel	Tape and Reel	-
HTS	-	8542.33.00.01	8542.33.00.01	8542.33.00.01	-	-	8542.33.00.01	8542.33.00.01	8542.33.00.01	8542.33.00.01

LTC6910-1CTS8#TRMPBF (CUT REEL)

LTC6910-1CTS8#TRMPBF (CUT REEL)概述

LTC6910-1CTS8#TRMPBF (CUT REEL)规格参数

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LTC6910-1CTS8#TRMPBF (CUT REEL)相似产品对比

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