Maxim MAX4219ESD, MAX4217ESA, MAX4215ESA, MAX4214EUK-T, MAX4222ESD Datasheet

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_________________General Description
The MAX4214/MAX4215/MAX4217/MAX4219/MAX4222 are precision, closed-loop, gain of +2 (or -1) buffers featuring high slew rates, high output current drive, and low differential gain and phase error. They operate with a single +3.15V to +11V supply or with ±1.575V to ±5.5V dual supplies. The input common-mode voltage range extends 100mV beyond the negative power-supply rail, and the output swings Rail-to-Rail®.
These devices require only 5.5mA of quiescent supply current while achieving a 230MHz -3dB bandwidth and a 600V/µs slew rate. In addition, the MAX4215/ MAX4219 have a disable feature that reduces the sup­ply current to 400µA per buffer. Input voltage noise is only 10nV/Hz, and input current noise is only
1.3pA/Hz. This buffer family is ideal for low-power/low­voltage applications requiring wide bandwidth, such as video, communications, and instrumentation systems. For space-sensitive applications, the MAX4214 comes in a miniature 5-pin SOT23 package.
________________________Applications
Battery-Powered Instruments Video Line Driver Analog-to-Digital Converter Interface CCD Imaging Systems Video Routing and Switching Systems Video Multiplexing Applications
____________________________Features
Internal Precision Resistors for Closed-Loop
Gains of +2V/V or -1V/V
High Speed:
230MHz -3dB Bandwidth 90MHz 0.1dB Gain Flatness (MAX4219/22) 600V/µs Slew Rate
Single 3.3V/5.0V OperationOutputs Swing Rail-to-RailInput Common-Mode Range Extends Beyond V
EE
Low Differential Gain/Phase Error: 0.03%/0.04°Low Distortion at 5MHz:
-72dBc SFDR
-71dB Total Harmonic Distortion
High Output Drive: ±120mALow 5.5mA Supply Current400µA Shutdown Supply Current (MAX4215/19)Space-Saving SOT23-5, µMAX, or QSOP Packages
MAX4214/MAX4215/MAX4217/MAX4219/MAX4222
High-Speed, Single-Supply, Gain of +2,
Closed-Loop, Rail-to-Rail Buffers with Enable
________________________________________________________________
Maxim Integrated Products
1
V
EE
IN-
IN+
1
5
V
CC
OUT
MAX4214
SOT23-5
TOP VIEW
2
3
4
19-4754; Rev 0; 12/97
PART
MAX4214EUK-T MAX4215ESA
MAX4215EUA -40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-
PACKAGE
5 SOT23-5 8 SO 8 µMAX
Typical Application Circuit appears at end of data sheet.
Rail-to-Rail is a registered trademark of Nippon Motorola, Inc.
Pin Configurations continued at end of data sheet.
NO. OF
AMPS
ENABLE
MAX4214 1 No MAX4215 1 Yes
PART PIN-PACKAGE
5 SOT23
8 SO/µMAX MAX4217 2 No MAX4219 3 Yes
8 SO/µMAX
14 SO, 16 QSOP MAX4222 4 No 14 SO, 16 QSOP
SOT
TOP MARK
ABAH
— —
__________________Pin Configurations
_______________Ordering Information
______________________Selector Guide
MAX4217ESA MAX4217EUA -40°C to +85°C
-40°C to +85°C 8 SO 8 µMAX
MAX4219ESD MAX4219EEE -40°C to +85°C
-40°C to +85°C 14 SO 16 QSOP
MAX4222ESD MAX4222EEE -40°C to +85°C
-40°C to +85°C 14 SO 16 QSOP
— —
MAX4214/MAX4215/MAX4217/MAX4219/MAX4222
High-Speed, Single-Supply, Gain of +2, Closed-Loop, Rail-to-Rail Buffers with Enable
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC= +5V, VEE= 0V, IN_- = 0V, EN_ = 5V, RL= to 0V, V
OUT
= VCC/2, noninverting configuration, TA= T
MIN
to T
MAX
, unless
otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
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 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.
Supply Voltage (VCCto VEE)..................................................12V
IN_-, IN_+, OUT_, EN_ ....................(V
EE
- 0.3V) to (VCC+ 0.3V)
Output Short-Circuit Duration to V
CC
or VEE..............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
VCCto VEE, guaranteed by PSRR tests
RL= 50
3.15 11.0
±150
0.04 0.075
IN_-
SOT23-5, µMAX
VEE- 0.1 VCC+ 0.1
RL= 20to VCCor V
EE
SO, QSOP
VCC- V
OH
IN_+
V
VEE- 0.1 VCC- 2.25
Operating Supply Voltage Range
Sinking or sourcing
VOL- V
EE
VCC- V
OH
VOL- V
EE
VCC- V
OH
IN_+, over input voltage range M3
CONDITIONS
Between any two channels for MAX4217/MAX4219/MAX4222
4 10
Input Resistance
IN_+ µA5.4 12I
B
Input Bias Current
mV1
Input Offset Voltage Matching
V
IN
55 58
Input Voltage Range
µV/°C
45
RL≥ 50Ω, (VEE+ 0.5V) V
OUT
(VCC- 2.0V)
VCC= 5V, VEE= 0V, V
OUT
= 2.0V
60 66
VOL- V
EE
RL= 150
0.04 0.075
RL= 2k
0.06
VCC= 3.3V, VEE= 0V, V
OUT
= 0.90V
V
0.06
25
Power-Supply Rejection Ratio (Note 2)
V/V1.9 2 2.1
R
IN
MAX4215/MAX4219 VVCC- 2.6V
IL
EN_ Logic Low Threshold
A
V
Voltage Gain
8TCV
OS
Input Offset Voltage Drift
VCC- 1.6
MAX4215/MAX4219, EN_ = 0V, 0V V
OUT
5V
mV
4 15
V
OS
Input Offset Voltage
VCC= 5V, VEE= -5V, V
OUT
= 0V
f = DCR
OUT
PSRR
Output Resistance
MAX4215/MAX4219
m
VV
IH
EN_ Logic High Threshold
dB
k1
R
OUT(OFF)
Disabled Output Resistance
UNITSMIN TYP MAXSYMBOLPARAMETER
1.60 1.90
RL= 50
mA
0.75 1.00
I
SC
Short-Circuit Output Current
mA±100 ±120I
OUT
Output Current
V
OUT
Output Voltage Swing V
MAX4214/MAX4215/MAX4217/MAX4219/MAX4222
High-Speed, Single-Supply, Gain of +2,
Closed-Loop, Rail-to-Rail Buffers with Enable
_______________________________________________________________________________________ 3
DC ELECTRICAL CHARACTERISTICS (continued)
(VCC= +5V, VEE= 0V, IN_- = 0V, EN_ = 5V, RL= to 0V, V
OUT
= VCC/2, noninverting configuration, TA= T
MIN
to T
MAX
, unless
otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
AC ELECTRICAL CHARACTERISTICS
(VCC= +5V, VEE= 0V, IN_- = 0V, EN_ = 5V, RL= 100to VCC/2, noninverting configuration, TA= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at T
A
= +25°C.)
CONDITIONS
mA5.5 7.0I
CC
Quiescent Supply Current (per Buffer)
200 350MAX4215/MAX4219, EN_ = V
EE
0.5 10
0.5
UNITSMIN TYP MAXSYMBOLPARAMETER
µA
µA
MAX4215/MAX4219, EN_ = V
CC
MAX4215/MAX4219, (VEE+ 0.2V) EN_ V
CC
I
IH
I
IL
EN_ Logic Input High Current
EN_ Logic Input Low Current
MAX4214/MAX4215/MAX4217
230
0.04
10
V
OUT
=
2Vp-p
MHz
220
f = 10MHz
FPBW
Full-Power -3dB Bandwidth
MAX4214/MAX4215/MAX4217
200
NTSC, RL= 150
MAX4214/MAX4215/MAX4217 MAX4219/MAX4222
MAX4219/MAX4222
MAX4219/MAX4222
V
OUT
= 100mVp-p ns1
CONDITIONS
V
OUT
= 2V step
200
Rise/Fall Time
V
OUT
= 2V step ns45t
S
Settling Time to 0.1%
V/µs600SRSlew Rate
V
OUT
=
100mVp-p
BW
-3dB
-72 dBc
Second harmonic
Small-Signal -3dB Bandwidth
MHz
-71
fC= 5MHz, V
OUT
= 2Vp-p
V
OUT
= 2Vp-p,
fC= 5MHz
-77
pF1
MAX4215/MAX4219, EN_ = 0V
Third harmonic
2
C
IN
Input Capacitance
Total harmonic distortion
35
dBc-72
tR, t
F
SFDR
Spurious-Free Dynamic Range
90
V
OUT
=
100mVp-p
50
BW
0.1dB
Bandwidth for 0.1dB Gain Flatness
MHz
f = 10MHzIP3
HD
Third-Order Intercept
Harmonic Distortion
dBm
C
OUT(OFF)
UNITSMIN TYP MAXSYMBOLPARAMETER
Disabled Output Capacitance
pF
0.03
f = 10kHz
degrees
1.3
DPDifferential Phase Error
dBm11
Input 1dB Compression Point
NTSC, RL= 150
f = 10kHzi
n
e
n
DG
Input Noise-Current Density
Input Noise-Voltage Density
Differential Gain Error
pA/Hz
nV/Hz
%
MAX4215/MAX4219, disabled (EN_ = VEE) µA400 550I
SD
Shutdown Supply Current
Note 1: The MAX421_EU_ is 100% production tested at TA= +25°C. Specifications over temperature limits are guaranteed by design. Note 2: PSR for single +5V supply tested with V
EE
= 0V, VCC= +4.5V to +5.5V; for dual ±5V supply with VEE= -4.5V to -5.5V,
V
CC
= +4.5V to +5.5V; and for single +3V supply with VEE= 0V, VCC= +3.15V to +3.45V.
MAX4214/MAX4215/MAX4217/MAX4219/MAX4222
High-Speed, Single-Supply, Gain of +2, Closed-Loop, Rail-to-Rail Buffers with Enable
4 _______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(VCC= +5V, VEE= 0V, A
VCL
= +2V/V, RL= 100to VCC/2, TA= +25°C, unless otherwise noted.)
10
0
100k 1M 10M 100M 1G
MAX4214/MAX4215/MAX4217
SMALL-SIGNAL GAIN vs. FREQUENCY
2
MAX4214-A
FREQUENCY (Hz)
GAIN (dB)
4
6
8
9
1
3
5
7
V
OUT
= 100mVp-p
5.5 100k 1M 10M 100M 1G
MAX4214/MAX4215/MAX4217
GAIN FLATNESS vs. FREQUENCY
FREQUENCY (Hz)
5.6
6.5
5.7
MAX4214-B
GAIN (dB)
5.9
6.1
6.3
6.4
5.8
6.0
6.2
V
OUT
= 100mVp-p
10
0
100k 1M 10M 100M 1G
MAX4214/MAX4215/MAX4217
LARGE-SIGNAL GAIN vs. FREQUENCY
2
MAX4214-C
FREQUENCY (Hz)
GAIN (dB)
4
6
8
9
1
3
5
7
V
OUT
= 2Vp-p
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC= +5V, VEE= 0V, IN_- = 0V, EN_ = 5V, RL= 100to VCC/2, noninverting configuration, TA= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at T
A
= +25°C.)
All-Hostile Crosstalk X
TALK
MAX4217/MAX4219/MAX4222, f = 10MHz, V
OUT
= 2Vp-p
dB
PARAMETER SYMBOL MIN TYP MAX UNITS
Buffer Enable Time t
ON
100 ns
-95
Buffer Gain Matching dB
MAX4217/MAX4219/MAX4222, f = 10MHz, V
OUT
= 100mVp-p
MAX4215/MAX4219
0.1
Buffer Disable Time t
OFF
1 µsMAX4215/MAX4219
Output Impedance Z
OUT
200 mf = 10MHz
CONDITIONS
Note 2: PSR for single +5V supply tested with VEE= 0V, VCC= +4.5V to +5.5V; for dual ±5V supply with VEE= -4.5V to -5.5V,
V
CC
= +4.5V to +5.5V; and for single +3V supply with VEE= 0V, VCC= +3.15V to +3.45V.
10
0
100k 1M 10M 100M 1G
MAX4219/MAX4222
SMALL-SIGNAL GAIN vs. FREQUENCY
2
MAX4214-D
FREQUENCY (Hz)
GAIN (dB)
4
6
8
9
1
3
5
7
V
OUT
= 100mVp-p
0
-100 100k 1M 10M 100M
HARMONIC DISTORTION
vs. FREQUENCY
-80
MAX4214-G
FREQUENCY (Hz)
HARMONIC DISTORTION (dBc)
-60
-40
-20
-10
-90
-70
-50
-30
V
OUT
= 2Vp-p
2ND HARMONIC
3RD HARMONIC
5.5 100k 1M 10M 100M 1G
MAX4219/MAX4222
GAIN FLATNESS vs. FREQUENCY
FREQUENCY (Hz)
5.6
6.5
5.7
MAX4214-E
GAIN (dB)
5.9
6.1
6.3
6.4
5.8
6.0
6.2
V
OUT
= 100mVp-p
10
0
100k 1M 10M 100M 1G
MAX4219/MAX4222
LARGE-SIGNAL GAIN vs. FREQUENCY
2
MAX4214-F
FREQUENCY (Hz)
GAIN (dB)
4
6
8
9
1
3
5
7
V
OUT
= 2Vp-p
R
L
= 100
0
-100 0 100 200 300 400 500 600 700 800 900 1k
HARMONIC DISTORTION
vs. RESISTIVE LOAD
-80
MAX4214-H
RESISTIVE LOAD ()
HARMONIC DISTORTION (dBc)
-60
-40
-20
-10
-90
-70
-50
-30
V
OUT
= 2Vp-p
f = 5MHz
2ND HARMONIC
3RD HARMONIC
0
-100
0.5 1.0 1.5 2.0 2.5 3.0 3.5
HARMONIC DISTORTION
vs. VOLTAGE SWING
-80
MAX4214 i
VOLTAGE SWING (Vp-p)
HARMONIC DISTORTION (dBc)
-60
-40
-20
-10
-90
-70
-50
-30
f = 5MHz
2ND HARMONIC
3RD HARMONIC
MAX4214/MAX4215/MAX4217/MAX4219/MAX4222
High-Speed, Single-Supply, Gain of +2,
Closed-Loop, Rail-to-Rail Buffers with Enable
_______________________________________________________________________________________
5
100
10
1
1 10 1k 10M1M
VOLTAGE-NOISE DENSITY
vs. FREQUENCY
MAX4214-12
FREQUENCY (Hz)
NOISE (nV/Hz)
100 10k 100k
10
1
1 10 1k 10M1M
CURRENT-NOISE DENSITY
vs. FREQUENCY
FREQUENCY (Hz)
NOISE (pA/ √Hz)
100 10k 100k
50
-150
100k 1M 10M 100M 1G
MAX4217/MAX4219/MAX4222
CROSSTALK vs. FREQUENCY
-110
MAX4214-04
FREQUENCY (Hz)
CROSSTALK (dB)
-70
-30
10
30
-130
-90
-50
-10
_____________________________Typical Operating Characteristics (continued)
(VCC= +5V, VEE= 0V, A
VCL
= +2V/V, RL= 100to VCC/2, TA= +25°C, unless otherwise noted.)
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