參數(shù)資料
型號(hào): TLV2254MW
廠商: Texas Instruments, Inc.
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Advanced LinCMOSE RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS
中文描述: 高級(jí)LinCMOSE軌至軌極低功耗運(yùn)算放大器
文件頁(yè)數(shù): 11/60頁(yè)
文件大小: 1218K
代理商: TLV2254MW
TLV225x, TLV225xA
Advanced LinCMOS
RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS185C
FEBRUARY 1997
REVISED
MARCH 2001
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLV2254I electrical characteristics at specified free-air temperature, V
DD
= 3 V (unless otherwise
noted) (continued)
PARAMETER
TEST CONDITIONS
TLV2254I
TYP
TLV2254AI
TYP
UNIT
TA
MIN
MAX
MIN
MAX
kSVR
Supply voltage
rejection ratio
(
VDD/
VIO)
Supply current
(four amplifiers)
VDD = 2.7 V to 8 V,
VIC = VDD/2,
25
°
C
80
95
80
100
dB
No load
Full range
80
80
IDD
VO= 1 5 V
VO = 1.5 V,
No load
25
°
C
Full range
135
250
300
135
250
300
μ
A
Full range is
40
°
C to 125
°
C.
TLV2254I operating characteristics at specified free-air temperature, V
DD
= 3 V
PARAMETER
TEST CONDITIONS
TLV2254I
TLV2254AI
UNIT
TA
MIN
TYP
MAX
MIN
TYP
MAX
VO= 0 7 V to 1 7 V
VO = 0.7 V to 1.7 V,
RL= 100 k
100 F
CL = 100 pF
f = 10 Hz
25
°
C
0 07
0.07
0 1
0.1
0 07
0.07
0 1
0.1
SR
Slew rate at unity gain
V/
s
μ
RL = 100 k
,
Full range
0 05
0.05
0 05
0.05
Vn
Equivalent input noise voltage
25
°
C
25
°
C
25
°
C
25
°
C
25
°
C
35
35
nV/
Hz
f = 1 kHz
19
19
VN(PP)
Peak-to-peak equivalent input
noise voltage
f = 0.1 Hz to 1 Hz
0.6
0.6
μ
V
f = 0.1 Hz to 10 Hz
1.1
1.1
In
Equivalent input noise current
0.6
0.6
fA/
Hz
Gain bandwidth product
Gain-bandwidth product
f = 1 kHz,
CL = 100 pF
VO(PP) = 1 V,
AV = 1,
RL = 50 k
,
CL = 100 pF
RL = 50 k
CL = 100 pF
25
°
C
0 187
0.187
0 187
0.187
MHz
RL = 50 k
,
BOM
Maximum output-swing
bandwidth
25
°
C
60
60
kHz
φ
m
Phase margin at unity gain
Gain margin
Full range is
40
°
C to 85
°
C.
Referenced to 1.5 V
25
°
C
25
°
C
63
°
15
63
°
15
,
dB
相關(guān)PDF資料
PDF描述
TLV2341Y LinCMOSE PROGRAMMABLE LOW-VOLTAGE OPERATIONAL AMPLIFIERS
TLV2352MFK LinCMOSE DUAL LOW-VOLTAGE DIFFERENTIAL COMPARATORS
TLV2352MU LinCMOSE DUAL LOW-VOLTAGE DIFFERENTIAL COMPARATORS
TLV2352Y Proximity Sensor; Sensor Input Type:Inductive; Mounting Type:PCB Surface Mount; Output Type:Transistor
TLV2361Y HIGH-PERFORMANCE LOW-VOLTAGE OPERATIONAL AMPLIFIERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV2254MWB 制造商:TI 制造商全稱:Texas Instruments 功能描述:Advanced LinCMOS RAIL-TO-RAIL VERY LOW-POWER POERATIONAL AMPLIFIERS
TLV2254QD 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad Rail To Rail Lo Vltg Lo Power 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
TLV2254QDG4 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad Rail-To-Rail Lo Vltg Lo Pwr Op Amp 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
TLV2254QDR 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad Rail To Rail Lo Vltg Lo Power 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
TLV2254QDREP 功能描述:運(yùn)算放大器 - 運(yùn)放 Mil Enhance Adv Lin CMOS Rail-to-Rail 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