參數(shù)資料
型號: LPV321IDBVT
廠商: Texas Instruments, Inc.
英文描述: GENERAL-PURPOSE, LOW-VOLTAGE, LOW-POWER,RAIL TO RAIL OUTPUT OPERATIONAL AMPLIFIERS
中文描述: 通用,低電壓,低功耗,軌到軌輸出運算放大器
文件頁數(shù): 7/17頁
文件大?。?/td> 430K
代理商: LPV321IDBVT
SLOS433H FEBRUARY 2004 REVISED OCTOBER 2004
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
5-V electrical characteristics
T
A
= 25
°
C, V
CC+
= 5 V, V
CC
= 0 V, V
IC
= 2 V, V
O
= V
CC+
/2, and R
L
>
1 M
(unless otherwise noted)
(continued)
PARAMETER
TEST CONDITIONS
TA
25
°
C
25
°
C
25
°
C
25
°
C
MIN
TYP
MAX
UNIT
GBW
Gain bandwidth product
CL = 22 pF (see Note 5)
CL = 22 pF (see Note 5)
CL = 22 pF (see Note 5)
f = 1 kHz
237
kHz
m
Phase margin
74
deg
Gain margin
12
dB
Vn
In
All typical values are at VCC = 5 V, TA = 25
°
C.
NOTE 5: Closed-loop gain = 18 dB, VIC = VCC+/2
Equivalent input noise voltage
146
nV/
Hz
Equivalent input noise current
f = 1 kHz
25
°
C
0.3
pA/
Hz
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