參數(shù)資料
型號: THS4271DGKR
廠商: Texas Instruments, Inc.
英文描述: LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER
中文描述: 低噪聲,高擺率,單位增益穩(wěn)定電壓留言反饋放大器
文件頁數(shù): 3/38頁
文件大小: 1055K
代理商: THS4271DGKR
SLOS397E JULY 2002 REVISED JANUARY 2004
www.ti.com
3
PIN ASSIGNMENTS
1
2
3
4
8
7
6
5
NC
IN
IN+
V
S
NC
V
S+
V
OUT
NC
THS4271
NC No internal connection
1
2
3
4
8
7
6
5
REF
IN
IN+
V
S
PD
V
S+
V
OUT
NC
THS4275
(TOP VIEW)
D, DRB, DGN, DGK
D, DRB, DGN, DGK
(TOP VIEW)
ELECTRICAL CHARACTERISTICS V
S
=
±
5 V
RF = 249
, R
L
= 499
, G = +2, unless otherwise noted.
TYP
OVER TEMPERATURE
0
°
C TO
70
°
C
MIN/
TYP/
MAX
PARAMETER
TEST CONDITIONS
25
°
C
25
°
C
40
°
C
TO 85
°
C
UNITS
AC PERFORMANCE
G = 1, VO = 100 mVPP, RL = 150
G = 1, VO = 100 mVPP
G = 2, VO = 100 mVPP
G = 5, VO = 100 mVPP
G = 10, VO = 100 mVPP
G = 1, VO = 100 mVPP, RL = 150
G > 10, f = 1 MHz
G = 1, VO = 2 Vp
G = 1, VO = 2 V Step
G = 1, VO = 2 V Step
G = 1, VO = 4 V Step
G = 1, VO = 4 V Step
G = 1, VO = 1 VPP, f = 30 MHz
RL = 150
RL = 499
RL = 150
RL = 499
G = 2, VO = 2 VPP, f = 30 MHz
RL = 150
RL = 499
RL = 150
RL = 499
G = 2, VO = 2 VPP, RL = 150
,
f = 70 MHz
G = 2, VO = 2 VPP, RL = 150
,
f = 70 MHz
G = 2, RL = 150
,
G = 2, RL = 150
,
f = 1 MHz
f = 1 MHz
1.4
400
390
85
40
200
400
80
950
1000
25
38
GHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
V/
μ
s
V/
μ
s
ns
ns
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Typ
Small signal bandwidth
0.1 dB flat bandwidth
Gain bandwidth product
Full-power bandwidth
Slew rate
Settling time to 0.1%
Settling time to 0.01%
Harmonic distortion
Second harmonic distortion
92
80
95
95
dBc
dBc
dBc
dBc
Typ
Typ
Typ
Typ
Third harmonic distortion
Harmonic distortion
Second harmonic distortion
65
70
80
90
dBc
dBc
dBc
dBc
Typ
Typ
Typ
Typ
Third harmonic distortion
Third order intermodulation (IMD3)
60
dBc
Typ
Third order output intercept (OIP3)
35
dBm
Typ
Differential gain (NTSC, PAL)
Differential phase (NTSC, PAL)
Input voltage noise
Input current noise
0.007%
0.004
3
3
Typ
Typ
Typ
Typ
nV/
Hz
pA
Hz
相關(guān)PDF資料
PDF描述
THS4271DRBR LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER
THS4275DGK LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER
THS4275DGKR LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER
THS4275DGNR LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER
THS4275DR LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FREEBACK AMPLIFIER
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參數(shù)描述
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