參數(shù)資料
型號(hào)： TLV2780CDBVRG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 運(yùn)算放大器
英文描述： OP-AMP, 4500 uV OFFSET-MAX, 8 MHz BAND WIDTH, PDSO6
封裝： GREEN, PLASTIC, SOT-23, 6 PIN
文件頁數(shù)： 1/44頁
文件大?。?/td> 1563K
代理商： TLV2780CDBVRG4
TLV2780, TLV2781, TLV2782, TLV2783, TLV2784, TLV2785, TLV278xA
FAMILY OF 1.8 V HIGHSPEED RAILTORAIL INPUT/OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS245E MARCH 2000 REVISED JANUARY 2005
1
WWW.TI.COM
D Supply Voltage Range . . . 1.8 V to 3.6 V
D Rail-to-Rail Input/Output
D High Bandwidth ...8 MHz
D High Slew Rate . . . 4.8 V/s
D VICR Exceeds Rails ...0.2 V to VDD+ 0.2
D Supply Current . . . 650 A/Channel
D Input Noise Voltage ...9 nV/√Hz at 10 kHz
D Specified Temperature Range:
0
°C to 70°C... Commercial Grade
40
°C to 125°C... Industrial Grade
D Ultrasmall Packaging
D Universal Operational Amplifier EVM
description
The TLV278x single supply operational amplifiers
provide rail-to-rail input and output capability. The
TLV278x takes the minimum operating supply
voltage down to 1.8 V over the extended industrial
temperature range (40
°C to 125°C) while adding
the rail-to-rail output swing feature. The TLV278x also provides 8 MHz bandwidth from only 650
A of supply
current. 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 rechargeable cells.
The combination of wide bandwidth, low noise, and low distortion makes it ideal for high speed and high
resolution data converter applications.
All members are available in PDIP, SOIC, and the newer, smaller SOT-23 (singles), MSOP (duals), and TSSOP
(quads).
FAMILY PACKAGE TABLE
DEVICE
VDD
[V]
VIO
[
V]
IDD/ch
[
A]
IIB
[pA]
GBW
[MHz]
SLEW RATE
[V/
s]
Vn, 1 kHz
[nV/
√Hz]
IO
[mA]
SHUTDOWN
RAIL-TO-
RAIL
TLV278x(A)
1.83.6
250
650
2.5
8
5
18
10
Y
I/O
TLV276x(A)
1.83.6
550
20
3
0.5
0.23
95
5
Y
I/O
TLV246x(A)
2.76
150
550
1300
6.4
1.6
11
25
Y
I/O
TLV247x(A)
2.76
250
600
2.5
2.8
1.5
15
20
Y
I/O
TLV244x(A)
2.710
300
750
1
1.81
1.4
16
2
—
O
TLV277x(A)
2.55.5
360
1000
2
5.1
10.5
17
6
Y
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
240
210
180
150
120
90
60
30
0
30
60
90
120
Phase
Margin
°
0
20
40
70
80
1 k
10 k
100 k
DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE
vs
FREQUENCY
f Frequency Hz
Differential
V
oltage
Amplification
dB
A
VD
60
50
30
10
20
30
40
1 M
10 M
VDD = 1.8 V & 2.7 V
RL= 2 k
CL = 10 pF
TA = 25° C
Gain
Phase
Operational Amplifier
+
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參數(shù)描述
TLV2780CDBVT 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 1.8V RRIO 8MHz RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
TLV2780CDBVTG4 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 1.8V RRIO 8MHz RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
TLV2780CDR 制造商:Rochester Electronics LLC 功能描述:- Bulk
TLV2780ID 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 1.8V RRIO 8MHz RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
TLV2780IDBVR 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 1.8V RRIO 8MHz RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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