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參數資料
| 型號： | TLV247X-Q1 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | FAMILY OF 600-uA.CH 2.8-HHz RAIL-TO-RAIL INPUT-OUTPUT HIGH-DRIVE OPERATIONAL AMPLIFIERS |
| 中文描述： | 系列600 - uA.CH 2.8 HHz軌到軌輸入輸出高驅動運算放大器 |
| 文件頁數： | 1/41頁 |
| 文件大小： | 1177K |
| 代理商： | TLV247X-Q1 |
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TLV2470, TLV2471, TLV2472, TLV2473, TLV2474, TLV2475, TLV247xA
FAMILY OF 600
μ
A/Ch 2.8MHz RAILTORAIL INPUT/OUTPUT
HIGHDRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS232C - JUNE 1999 - REVISED DECEMBER 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
CMOS Rail-To-Rail Input/Output
Input Bias Current . . . 2.5 pA
Low Supply Current . . . 600
μ
A/Channel
Ultra-Low Power Shutdown Mode
- I
DD(SHDN)
. . . 350 nA/ch at 3 V
- I
DD(SHDN)
. . . 1000 nA/ch at 5 V
Gain-Bandwidth Product . . . 2.8 MHz
High Output Drive Capability
-
±
10 mA at 180 mV
-
±
35 mA at 500 mV
Input Offset Voltage . . . 250
μ
V (typ)
Supply Voltage Range . . . 2.7 V to 6 V
Ultra Small Packaging
- 5 or 6 Pin SOT-23 (TLV2470/1)
- 8 or 10 Pin MSOP (TLV2472/3)
description
The TLV247x is a family of CMOS rail-to-rail input/output operational amplifiers that establishes a new
performance point for supply current versus ac performance. These devices consume just 600
μ
A/channel
while offering 2.8 MHz of gain-bandwidth product. Along with increased ac performance, the amplifier provides
high output drive capability, solving a major shortcoming of older micropower operational amplifiers. The
TLV247x can swing to within 180 mV of each supply rail while driving a 10-mA load. For non-RRO applications,
the TLV247x can supply
±
35 mA at 500 mV off the rail. Both the inputs and outputs swing rail-to-rail for increased
dynamic range in low-voltage applications. This performance makes the TLV247x family ideal for sensor
interface, portable medical equipment, and other data acquisition circuits.
FAMILY PACKAGE TABLE
NUMBER OF
CHANNELS
PACKAGE TYPES
UNIVERSAL EVM
BOARD
DEVICE
PDIP
8
SOIC
8
SOT-23
6
TSSOP
—
MSOP
—
SHUTDOWN
TLV2470
1
Yes
TLV2471
1
8
8
5
—
—
—
TLV2472
2
8
8
—
—
8
—
Refer to the EVM
Selection Guide
(Lit# SLOU060)
TLV2473
2
14
14
—
—
10
Yes
TLV2474
TLV2475
4
4
14
16
14
16
—
—
14
16
—
—
—
Yes
A SELECTION OF SINGLE-SUPPLY OPERATIONAL AMPLIFIER PRODUCTS
DEVICE
V
(V)
V
IO
(
μ
V)
250
BW
(MHz)
SLEW RATE
(V/
μ
s)
1.5
I
DD
(per channel)
(
μ
A)
600
OUTPUT
DRIVE
±
35 mA
±
10 mA
±
90 mA
±
10 mA
RAIL-TO-RAIL
TLV247X
2.7 - 6.0
2.8
I/O
TLV245X
2.7 - 6.0
20
0.22
0.11
23
I/O
TLV246X
2.7 - 6.0
150
6.4
1.6
550
I/O
TLV277X
All specifications measured at 5 V.
2.5 - 6.0
360
5.1
10.5
1000
O
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
1999-2003, Texas Instruments Incorporated
3
2
4
6
(TOP VIEW)
1
OUT
GND
IN+
V
DD
IN -
TLV2470
DBV PACKAGE
5
SHDN
相關PDF資料 |
PDF描述 |
|---|---|
| TLV2473IDG4 | FAMILY OF 600-mA/Ch 2.8-MHz RAIL-TO-RAIL INPUT/OUTPUT HIGH-DRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN |
| TLV2473ID | FAMILY OF 600-mA/Ch 2.8-MHz RAIL-TO-RAIL INPUT/OUTPUT HIGH-DRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN |
| TLV2473IDGQ | FAMILY OF 600-mA/Ch 2.8-MHz RAIL-TO-RAIL INPUT/OUTPUT HIGH-DRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN |
| TLV2473IDGQG4 | FAMILY OF 600-mA/Ch 2.8-MHz RAIL-TO-RAIL INPUT/OUTPUT HIGH-DRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN |
| TLV2475ID | FAMILY OF 600-mA/Ch 2.8-MHz RAIL-TO-RAIL INPUT/OUTPUT HIGH-DRIVE OPERATIONAL AMPLIFIERS WITH SHUTDOWN |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TLV-25012-S | 制造商:Acme Electric Corporation XXX 功能描述: |
| TLV-25012-SC | 制造商:Acme Electric Corporation XXX 功能描述: |
| TLV-25024-S | 制造商:Acme Electric Corporation XXX 功能描述: |
| TLV2541CDGK | 功能描述:模數轉換器 - ADC 12-Bit 200 kSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLV2541CDGKG4 | 功能描述:模數轉換器 - ADC 12-Bit 200 kSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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