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MAX4017EUA+T

P1-P3P4-P6P7-P9P10-P12
_______________General Description
The MAX4014/MAX4017/MAX4019/MAX4022 are preci-
sion, closed-loop, gain of +2 (or -1) buffers featuring
high slew rates, high output current drive, and low dif-
ferential gain and phase errors. These single-supply
devices operate from +3.15V to +11V, or from ±1.575V
to ±5.5V dual supplies. The input voltage range extends
100mV beyond the negative supply rail and the outputs
swing Rail-to-Rail
®
.
These devices require only 5.5mA of quiescent supply
current while achieving a 200MHz -3dB bandwidth and
a 600V/µs slew rate. In addition, the MAX4019 has a
disable feature that reduces the supply current to
400µA. Input voltage noise for these parts is only
10nV/√Hz and input current noise is only 1.3pA/√Hz.
This buffer family is ideal for low-power/low-voltage
applications that require wide bandwidth, such as
video, communications, and instrumentation systems.
For space-sensitive applications, the MAX4014 comes
in a tiny 5-pin SOT23 package.
________________________Applications
Portable/Battery-Powered Instruments
Video Line Driver
Analog-to-Digital Converter Interface
CCD Imaging Systems
Video Routing and Switching Systems
____________________________Features
♦ Internal Precision Resistors for Closed-Loop
Gains of +2 or -1
♦ High Speed:
200MHz -3dB Bandwidth
30MHz 0.1dB Gain Flatness (6MHz min)
600V/µs Slew Rate
♦ Single 3.3V/5.0V Operation
♦ Outputs Swing Rail-to-Rail
♦ Input Voltage Range Extends Beyond V
EE
♦ Low Differential Gain/Phase: 0.04%/0.02°
♦ Low Distortion at 5MHz:
-78dBc Spurious-Free Dynamic Range
-75dB Total Harmonic Distortion
♦ High Output Drive: ±120mA
♦ Low, 5.5mA Supply Current
♦ 400µA Shutdown Supply Current
♦ Space-Saving SOT23-5, µMAX, or QSOP Packages
MAX4014/MAX4017/MAX4019/MAX4022
Low-Cost, High-Speed, Single-Supply, Gain of +2
Buffers with Rail-to-Rail Outputs in SOT23
__________Typical Operating Circuit
19-1284; Rev 2; 8/01
______________Ordering Information
PART
NO. OF
AMPS
ENABLE PIN-PACKAGE
MAX4014 1 No 5-Pin SOT23
MAX4017 2 No 8-Pin SO/µMAX
MAX4019 3 Yes
14-Pin SO,
16-Pin QSOP
MAX4022 4 No
14-Pin SO,
16-Pin QSOP
_____________________Selector Guide
PART
SOT
TOP MARK
MAX4014EUK
ABZQ
TEMP. RANGE
PIN-
PACKAGE
-40°C to +85°C 5 SOT23-5
MAX4017ESA
—-40°C to +85°C 8 SO
MAX4017EUA —-40°C to +85°C 8 µMAX
MAX4019ESD
—-40°C to +85°C 14 SO
MAX4019EEE —-40°C to +85°C 16 QSOP
MAX4022ESD
—
MAX4022EEE —
-40°C to +85°C 14 SO
-40°C to +85°C 16 QSOP
MAX4014
75Ω
500Ω
GAIN OF +2 VIDEO/RF CABLE DRIVER
500Ω
V
OUT
IN-
IN+
75Ω
Rail-to-Rail is a registered trademark of Nippon Motorola Ltd.
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
mA
MAX4014/MAX4017/MAX4019/MAX4022
Low-Cost, High-Speed, Single-Supply, Gain of +2
Buffers with Rail-to-Rail Outputs in SOT23
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V
EE
= 0V, IN_- =0V, EN_ = 5V, R
L
= ∞ to ground, V
OUT
= V
CC
/ 2, noninverting configuration, T
A
= T
MIN
to T
MAX
, unless
otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
Supply Voltage (V
CC
to V
EE
)..................................................12V
IN_-, IN_+, OUT_, EN_ ....................(V
EE
- 0.3V) to (V
CC
+ 0.3V)
Output Short-Circuit Duration to V
CC
or V
EE
..............Continuous
Continuous Power Dissipation (T
A
= +70°C)
5-pin SOT23 (derate 7.1mW/°C above+70°C)..............571mW
8-pin SO (derate 5.9mW/°C above +70°C)...................471mW
8-pin µMAX (derate 4.1mW/°C above +70°C) ..............330mW
14-pin SO (derate 8.3mW/°C above +70°C).................667mW
16-pin QSOP (derate 8.3mW/°C above +70°C)............667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or at any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect device reliability.
VEN_ Logic-High Threshold V
IH
MAX4019 V
CC
- 1.5
VEN_ Logic-Low Threshold V
IL
MAX4019 V
CC
- 2.6
kΩDisabled Output Resistance R
OUT(OFF)
MAX4019, EN_ = 0V, 0V ≤ V
OUT
≤ 5V 1
VOperating Supply-Voltage Range V
CC
to V
EE
3.15 11.0
dB
Power-Supply Rejection Ratio
(Note 3)
PSRR
V
CC
= 5V, V
EE
= 0V, V
OUT
= 2V 46 57
Output Current I
OUT
±70 ±120
mA
R
L
= 20Ω to V
CC
or
V
EE
Output Resistance R
OUT
25
mΩ
f = DC
Short-Circuit Output Current I
SC
±150 mASinking or sourcing
V
EE
- 0.1 V
CC
+ 0.1IN_-
V
OL
- V
EE
V
CC
- V
OH
V
OL
- V
EE
V
CC
- V
OH
V
OL
- V
EE
V
CC
- V
OH
0.06
0.06
R
L
= 2kΩ
0.04 0.50
0.75 1.50
R
L
=150Ω
0.04 0.50
Output Voltage Swing V
OUT
V
1.60 2.00
R
L
= 50Ω
PARAMETER SYMBOL MIN TYP MAX UNITS
Input Resistance R
IN
3
MΩ
Input Bias Current I
B
5.4 20 µA
Input Offset Voltage Matching ±1 mV
Voltage Gain A
V
1.9 2 2.1 V/V
Input Offset Voltage
Input Voltage Range V
IN
V
EE
- 0.1 V
CC
- 2.25
V
V
OS
420mV
Input Offset Voltage Drift TC
VOS
8 µV/°C
CONDITIONS
IN_+, over input voltage range
IN_+ (Note 2)
Any channels for
MAX4017/MAX4019/MAX4022
R
L
≥ 50Ω, (V
EE
+ 0.5V) ≤ V
OUT
≤ (V
CC
- 2.0V)
IN_+
R
L
= 50Ω
µAEN_ Logic Input Low Current I
IL
0.5
V
CC
= 5V, V
EE
= -5V, V
OUT
= 0V 54 66
V
CC
= 3.3V, V
EE
= 0V, V
OUT
= 0.9V 45
MAX4019
(V
EE
+ 0.2V) ≤ EN_ ≤ V
CC
200 550EN_ = V
EE
µAEN_ Logic Input High Current I
IH
0.5 10MAX4019, EN_ = V
CC
mA
Quiescent Supply Current
(per Buffer)
I
CC
5.5 8.0Enabled (EN_ = V
CC)
0.4 0.7MAX4019, disabled (EN_ = V
EE
)
±60
T
A
= +25°C
T
A
= T
MIN
to T
MAX
MAX4014/MAX4017/MAX4019/MAX4022
Low-Cost, High-Speed, Single-Supply, Gain of +2
Buffers with Rail-to-Rail Outputs in SOT23
_______________________________________________________________________________________ 3
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
P1-P3P4-P6P7-P9P10-P12

MAX4017EUA+T

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Buy MAX4017EUA+T
Manufacturer:
Maxim Integrated
Description:
High Speed Operational Amplifiers High-Speed Single Supply
Lifecycle:
New from this manufacturer.
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