Texas Instruments TLV4110, Руководство пользователя

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SLOS289E − DECEMBER 1999 − REVISED SEPTEMBER 2006
4
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
electrical characteristics at recommend operating conditions, V
DD
= 3 V and 5 V (unless otherwise
noted)
dc performance
PARAMETER TEST CONDITIONS TA† MIN TYP MAX UNITS
VIO Input offset voltage
VIC = VDD/2, VO = VDD/2 ,
25
°
C 175 3500
V VIO Input offset voltage
VIC = VDD/2,
RL = 100
Ω
,
VO = VDD/2 ,
RS = 50
Ω
Full range 4000
µ
V
α
VIO Offset voltage draft
RL = 100
Ω
, RS = 50
Ω
25
°
C 3
µ
V/
°
C
CMRR Common-mode rejection ratio
VDD = 3 V,
RS = 50
Ω
VIC = 0 to 2 V,
25
°
C 63
dB CMRR Common-mode rejection ratio
VDD = 5 V,
RS = 50
Ω
VIC = 0 to 4 V,
25
°
C 68
dB
RL=100
Ω
25
°
C 78 84
VDD = 3 V,
RL=100
Ω
Full range 67
VDD = 3 V,
VO(PP)=0 to 1V
RL=10 k
Ω
25
°
C 85 100
AVD
Large-signal differential voltage
VO(PP)=0 to 1V
RL=10 k
Ω
Full range 75
dB AVD
Large-signal differential voltage
amplification
RL=100
Ω
25
°
C 88 94
dB
amplification
VDD = 5 V,
RL=100
Ω
Full range 75
VDD = 5 V,
VO(PP)=0 to 3V
RL=10 k
Ω
25
°
C 90 110
VO(PP)=0 to 3V
RL=10 k
Ω
Full range 85
† Full range is 0 °
C to 70
°
C for C suffix and − 40
°
C to 125
°
C for I suffix. If not specified, full range is −40
°
C to 125
°
C.
input characteristics
PARAMETER TEST CONDITIONS TA† MIN TYP MAX UNITS
25
°
C 0.3 25
IIO Input offset current VIC = VDD/2
TLV411xC
Full range
50
IIO Input offset current VIC = VDD/2
TLV411xI
Full range
250
pA
VO = VDD/2,
25
°
C 0.3 50
pA
IIB Input bias current
VO = VDD/2,
RS = 50
Ω
TLV411xC
Full range
100
IIB Input bias current
RS = 50
Ω
TLV411xI
Full range
500
ri(d) Differential input resistance 25
°
C 1000 G
Ω
CIC Common-mode input capacitance f = 100 Hz 25
°
C 5 pF
† Full range is 0 °
C to 70
°
C for C suffix and − 40
°
C to 125
°
C for I suffix. If not specified, full range is −40
°
C to 125
°
C.