參數(shù)資料
型號: TLV2765IPWRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 運(yùn)算放大器
英文描述: QUAD OP-AMP, 6800 uV OFFSET-MAX, 0.5 MHz BAND WIDTH, PDSO16
封裝: GREEN, PLASTIC, TSSOP-16
文件頁數(shù): 1/42頁
文件大小: 1388K
代理商: TLV2765IPWRG4
TLV2760, TLV2761, TLV2762, TLV2763, TLV2764, TLV2765
FAMILY OF 1.8 V MICROPOWER RAILTORAIL INPUT/OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS326E JUNE 2000 REVISED JANUARY 2005
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Low Supply Voltage . . . 1.8 V to 3.6 V
D Very Low Supply Current ...20 A (per
channel)
D Ultralow Power Shut-Down Mode
IDD(SHDN) = 10 nA/Channel
D CMOS Rail-to-Rail Input/Output
D Input Common-Mode Voltage
Range . . . 0.2 V to VDD + 0.2 V
D Input Offset Voltage . . . 550 V
D Wide Bandwidth . . . 500 kHz
D Slew Rate . . . 0.20 V/s
D Specified Temperature Range:
0
°C to 70°C . . . Commercial Grade
40
°C to 85°C . . . Industrial Grade
D Ultrasmall Packaging
5 or 6 Pin SOT-23 (TLV2760/1)
8 or 10 Pin MSOP (TLV2762/3)
D Universal Op-Amp EVM
description
The TLV276x single supply operational amplifiers provide 500 kHz bandwidth from only 20
A while operating
down to 1.8 V over the industrial temperature range. The maximum recommended supply voltage is 3.6 V, which
allows the devices to be operated from (
"1.8 V supplies down to "0.9 V) two AA or AAA cells. The devices
have been characterized at 1.8 V (end of life of 2 AA(A) cells) and at 2.4 V (nominal voltage of 2 NiCd/NiMH
cells). The TLV276x have rail-to-rail input and output capability which is a necessity at 1.8 V.
The low supply current is coupled with extremely low input bias currents enabling them to be used with
mega-ohm resistors. Low shutdown current of only 10 nA make these devices ideal for low frequency
measurement applications desiring long active battery life.
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.
SELECTION OF SINGLE SUPPLY AMPLIFIER PRODUCTS
DEVICE
VDD
(V)
VIO
(
V)
IDD/Ch
(
A)
IIB
(pA)
GBW
(MHz)
SR
(V/
s)
Vn,1kHz
(nV/
√Hz)
IO
(mA)
SHUT-
DOWN
RAIL-TO-
RAIL
TLV224x
2.5 12
600
1
100
0.0055
0.002
NA
0.2
I/O
TLV2211
2.7 10
450
13
1
0.065
0.025
21
0.4
O
TLV276x
1.8 3.6
550
20
3
0.5
0.23
95
5
Y
I/O
TLV245x(A)
2.7 6
20
23
500
0.22
0.11
49
2.5
Y
I/O
TLV246x(A)
2.7 6
150
550
1300
6.4
1.6
11
25
Y
I/O
TLV278x(A)
1.8 3.6
250
650
2.5
8
5
18
10
Y
I/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
20002005, Texas Instruments Incorporated
Operational Amplifier
+
0
2
4
6
8
10
12
14
0
0.6
1.2
1.8
2.4
3
3.6
VDD Supply Voltage V
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
DDI
Supply
Current
A
20
18
16
AV= 1
VIC = VDD/2
TA = 25° C
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