Datasheet
MAX4014/MAX4017/MAX4019/MAX4022
Low-Cost, High-Speed, Single-Supply, Gain of +2
Buffers with Rail-to-Rail Outputs in SOT23
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Note 1: The MAX4014EUK is 100% production tested at T
A
= +25°C. Specifications over temperature limits are guaranteed by
design.
Note 2: Tested with V
OUT
= +2.5V.
Note 3: PSRR for single +5V supply tested with V
EE
= 0V, V
CC
= +4.5V to +5.5V; for dual ±5V supply with V
EE
= -4.5V to -5.5V,
V
CC
= +4.5V to +5.5V; and for single +3V supply with V
EE
= 0V, V
CC
= +3.15V to +3.45V.
Note 4: Guaranteed by design.
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V
EE
= 0V, IN_- = 0V, EN_ = 5V, R
L
= 100Ω to ground, noninverting configuration, T
A
= T
MIN
to T
MAX,
unless
otherwise noted. Typical values are at T
A
= +25°C.)
V
OUT
= 20mVp-p
MAX4017/MAX4019/MAX4022,
f = 10MHz, V
OU
T
= 2Vp-p
dB-95X
TALK
Buffer Crosstalk
MAX4017/MAX4019/MAX4022,
f = 10MHz, V
OUT
= 20mVp-p
dB0.1Buffer Gain Matching
MAX4019 µs1t
OFF
Buffer Disable Time
f
C
= 5MHz, V
OUT
= 2Vp-p dBc-78SFDR
Spurious-Free Dynamic
Range
MAX4019
f = 10MHz
MAX4019, EN_ = 0V
f = 10kHz
f = 10kHz
NTSC, R
L
= 150Ω
NTSC, R
L
= 150Ω
f
C
= 10MHz, A
VCL
= +2V/V
V
OUT
= 2Vp-p,
f
C
= 5MHz
V
OUT
= 100mVp-p
f = 10.0MHz
V
OUT
= 2V step
V
OUT
= 2V step
V
OUT
= 2Vp-p
V
OUT
= 20mVp-p (Note 4)
CONDITIONS
ns100t
ON
Buffer Enable Time
Ω
6Z
OUT
Output Impedance
pF2C
OUT(OFF)
Disabled Output Capacitance
pF1C
IN
Input Capacitance
pA/√Hz
1.3i
n
Input Noise Current Density
nV/√Hz
10e
n
Input Noise Voltage Density
%0.04DGDifferential Gain Error
degrees0.02DPDifferential Phase Error
dBm11Input 1dB Compression Point
dBm35IP3Third-Order Intercept
-75
-82
HDHarmonic Distortion
MHz200BW
SS
Small-Signal -3dB Bandwidth
-78
ns1t
R
, t
F
Rise/Fall Time
ns45t
S
Settling Time to 0.1%
V/µs600SRSlew Rate
MHz140BW
LS
Large-Signal -3dB Bandwidth
MHz630BW
0.1dB
Bandwidth for 0.1dB Gain
Flatness
UNITSMIN TYP MAXSYMBOLPARAMETER
dBc
Second harmonic
Total harmonic
distortion
Third harmonic