MAX4188(1998) Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Lista de partido
MAX4188
(Rev.:1998)
(Rev.:1998)
Maxim Integrated
MAX4188 Datasheet PDF : 20 Pages
| |||
Single/Triple, Low-Glitch, 250MHz, Current-
Feedback Amplifiers with High-Speed Disable
AC ELECTRICAL CHARACTERISTICS—Single Supply (MAX4188)
(VCC = +5V, VEE = 0, VIN = 2.5V, DISABLE_ ≥ 3V, RL to VCC / 2, AV = +2V/V, RF = RG = 1.1kΩ for RL = 1kΩ to VCC / 2 and RF = RG =
620Ω for RL = 150Ω; TA = +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Small-Signal -3dB Bandwidth
Peaking
Bandwidth for 0.1dB Flatness
Large-Signal -3dB Bandwidth
Slew Rate
BW-3dB
BW0.1dB
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
BWLS VOUT = 2Vp-p
SR
VOOUUTT = 2V step,
RL = 150Ω
RL = 1kΩ
RL = 150Ω
Positive slew
Negative slew
185
MHz
145
0.1
dB
0.1
110
MHz
65
80
MHz
80
300
V/µs
230
V/µs
Settling Time to 0.1%
Rise/Fall Time
tS
VOUT = 2V step
VOUT = 2V step
Rise time
Fall time
20
ns
8
ns
9
Spurious-Free Dynamic Range
Second Harmonic Distortion
Third Harmonic Distortion
Differential Phase Error
Differential Gain Error
Input Noise Voltage Density
Input Noise Current Density
Output Impedance
Crosstalk
SFDR
DP
DG
en
in
ZOUT
fC = 5MHz,
VOUT = 2Vp-p
fC = 5MHz,
VOUT = 2Vp-p
fC = 5MHz,
VOUT = 2Vp-p
NTSC
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
RL = 1kΩ
RL = 150Ω
NTSC
f = 10kHz
RL = 1kΩ
RL = 150Ω
f = 10kHz
Positive input
Negative input
f = 10MHz
f = 10MHz, input referred
66
dB
56
-76
dBc
-59
-66
dBc
-56
0.06
degrees
0.34
0.02
%
0.05
2
nV/√Hz
4
pA/√Hz
5
4
Ω
-55
dB
All Hostile Off Isolation
f = 10MHz, input referred
-65
dB
Gain Matching to 0.1dB
40
MHz
Amplifier Enable Time
tON
Delay from DISABLE to 90% of VOUT,
VIN = 3V
120
ns
Amplifier Disable Time
tOFF
Delay from DISABLE to 10% of VOUT,
VIN = 3V
35
ns
Disable/Enable Switching
Transient
Positive transient
Negative transient
30
mV
15
_______________________________________________________________________________________ 7
Share Link: