MAX4181ESA Maxim Integrated Products, MAX4181ESA Datasheet

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MAX4181ESA

Manufacturer Part Number
MAX4181ESA
Description
Op Amps Integrated Circuits (ICs)
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX4181ESA

Number Of Channels
1
Common Mode Rejection Ratio (min)
50 dB
Input Offset Voltage
1.5 mV
Operating Supply Voltage
5 V
Maximum Power Dissipation
471 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOIC-8 Narrow
Maximum Dual Supply Voltage
+/- 5.5 V
Minimum Operating Temperature
- 40 C

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX4181ESA
Manufacturer:
MAXIM/美信
Quantity:
20 000
The MAX4180 family of current-feedback amplifiers
combines high-speed performance, low distortion,
and excellent video specifications with ultra-low-power
operation in miniature packages. They operate from
±2.25V to ±5.5V dual supplies, or from a single +5V
supply. They require only 1mA of supply current per amp-
lifier while delivering up to ±60mA of output current
drive. The MAX4180/MAX4182/MAX4183/MAX4186
are compensated for applications with a closed-loop
gain of +2 (6dB) or greater, and provide a -3dB band-
width of 240MHz and a 0.1dB bandwidth of 70MHz.
The MAX4181/MAX4184/MAX4185/MAX4187 are com-
pensated for applications with a +1 (0dB) or greater
gain, and provide a -3dB bandwidth of 270MHz and a
0.1dB bandwidth of 60MHz.
The MAX4180–MAX4187 feature 0.08%/0.03° differen-
tial gain and phase errors, a 20ns settling time to 0.1%,
and a 450V/µs slew rate, making them ideal for high-
performance video applications. The MAX4180/
MAX4181/MAX4183/MAX4185 have a low-power shut-
down mode that reduces power-supply current to 135µA
and places the outputs in a high-impedance state. This
feature makes them ideal for multiplexing applications.
The single MAX4180/MAX4181 are offered in space-
saving 6-pin SOT23 packages.
Portable/Battery-Powered
Video/Multimedia Systems
Broadcast and High-Definition
TV Systems
High-Speed A/D Buffers
CCD Imaging Systems
Medical Imaging
19-1221; Rev 3; 8/01
________________________Applications
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.
MAX4180
MAX4181
MAX4182
MAX4183
MAX4184
MAX4185
MAX4186
MAX4187
PART
Current-Feedback Amplifiers with Shutdown
NO. OF
AMPS
________________________________________________________________ Maxim Integrated Products
Single/Dual/Quad, 270MHz, 1mA, SOT23,
1
1
2
2
2
2
4
4
General Description
SHUTDOWN
MODE
Selector Guide
Yes
Yes
Yes
Yes
No
No
No
No
High-Definition
Surveillance Video
Professional
Cameras
Video Switching/
Multiplexing
OPTIMIZED
A
A
A
A
A
A
A
A
FOR
V
V
V
V
V
V
V
V
≥ 2
≥ 1
≥ 2
≥ 2
≥ 1
≥ 1
≥ 2
≥ 1
Ordering Information continued at end of data sheet.
o Ultra-Low Supply Current: 1mA per Amplifier
o Shutdown Mode
o Operate from a Single +5V Supply or
o Wide Bandwidth
o 450V/µs Slew Rate
o Fast, 20ns Settling Time to 0.1%
o Excellent Video Specifications
o Low Distortion:
o Available in Tiny Surface-Mount Packages
MAX4180EUT-T
MAX4180ESA
Pin Configurations continued at end of data sheet.
Dual ±5V Supplies
TOP VIEW
Outputs Placed in High-Z
Supply Current Reduced to 135µA
270MHz -3dB Small-Signal Bandwidth
(MAX4181/MAX4184/MAX4185/MAX4187)
Gain Flatness to 70MHz
(MAX4180/MAX4182/MAX4183/MAX4186)
0.08%/0.03° Differential Gain/Phase
-73dBc SFDR (f
6-Pin SOT23 (MAX4180/MAX4181)
10-Pin µMAX (MAX4183/MAX4185)
16-Pin QSOP (MAX4186/MAX4187)
PART
OUT
V
IN+
EE
-40°C to +85°C
-40°C to +85°C
1
2
3
RANGE
C
TEMP
Ordering Information
SOT23-6
SINGLE
MAX4180
MAX4181
= 5MHz, V
Pin Configurations
6
5
4
PIN-
PACKAGE
6 SOT23-6
8 SO
OUT
V
SHDN
IN-
CC
= 2Vp-p)
Features
MARK
AAAB
TOP
1

Related parts for MAX4181ESA

MAX4181ESA Summary of contents

Page 1

... Yes MAX4186 4 No MAX4187 4 No ________________________________________________________________ Maxim Integrated Products 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. o Ultra-Low Supply Current: 1mA per Amplifier o Shutdown Mode Outputs Placed in High-Z Supply Current Reduced to 135µA o Operate from a Single +5V Supply or Dual ± ...

Page 2

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown ABSOLUTE MAXIMUM RATINGS Supply Voltage ( .................................................12V CC EE Analog Input Voltage.......................(V EE Differential Input Voltage.......................................................±2V SHDN Input Voltage ........................(V EE Short-Circuit Duration (OUT to GND Continuous ...

Page 3

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown DC ELECTRICAL CHARACTERISTICS—Dual Supplies (continued SHDN ≥ 3V +5V -5V PARAMETER SYMBOL SHDN Logic Input Bias Current Positive Power-Supply PSRR+ ...

Page 4

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown DC ELECTRICAL CHARACTERISTICS—Single Supply (continued 2.5V, SHDN ≥ 3V +5V +25°C.) (Note 1) A PARAMETER SYMBOL Output Current ...

Page 5

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown AC ELECTRICAL CHARACTERISTICS—Dual Supplies (MAX4180/4182/4183/4186) (cont SHDN ≥ 3V +5V -5V PARAMETER SYMBOL Differential Phase Error Differential Gain Error Input Noise-Voltage ...

Page 6

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown AC ELECTRICAL CHARACTERISTICS—Dual Supplies (MAX4181/4184/4185/4187) (cont SHDN ≥ 3V +5V -5V IN+ PARAMETER SYMBOL Differential Gain Error DG Input Noise-Voltage Density e ...

Page 7

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown AC ELECTRICAL CHARACTERISTICS—Single Supply (MAX4180/4182/4183/4186) (cont 2.5V, SHDN ≥ 3V +5V PARAMETER SYMBOL Differential Gain Error Input Noise-Voltage Density Input ...

Page 8

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown AC ELECTRICAL CHARACTERISTICS—Single Supply (MAX4181/4184/4185/4187) (cont 2.5V, SHDN ≥ 3V +5V PARAMETER SYMBOL Differential Gain Error DG Input Noise-Voltage Density ...

Page 9

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown (V = +5V -5V +25°C, unless otherwise noted MAX4181 SMALL-SIGNAL GAIN vs. FREQUENCY (SINGLE SUPPLY + 20mVp-p IN ...

Page 10

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown (V = +5V -5V +25°C, unless otherwise noted MAX4180 SMALL-SIGNAL GAIN vs. FREQUENCY ± 20mVp ...

Page 11

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown (V = +5V -5V +25°C, unless otherwise noted VOLTAGE-NOISE DENSITY vs. FREQUENCY (INPUT REFERRED) 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 ...

Page 12

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown (V = +5V -5V +25°C, unless otherwise noted INPUT BIAS CURRENT vs. TEMPERATURE 1.0 0 0.2 0 ...

Page 13

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown (V = +5V -5V +25°C, unless otherwise noted MAX4180 SMALL-SIGNAL PULSE RESPONSE +25mV IN -25mV +50mV OUT -50mV 10ns/div R = 150Ω ...

Page 14

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown _________________________________________________Pin Description (continued) MAX4182/MAX4183/MAX4184/MAX4185 PIN MAX4182 MAX4183 MAX4184 MAX4185 — — 6 — ...

Page 15

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown Detailed Description The MAX4180–MAX4187 are ultra-low-power current- feedback amplifiers featuring bandwidths up to 270MHz, 0.1dB gain flatness to 90MHz, and low differ- ential gain (0.08%) and phase (0.03°) errors. These amplifiers achieve ...

Page 16

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown • Keep lines as short and as straight as possible. • Do not make 90° turns; round all corners. • Observe high-frequency bypassing techniques to maintain the amplifiers’ accuracy. The bypass cap- ...

Page 17

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown Table 1. Recommended Component Values COMPONENT/ 1kΩ (Ω) 1. (Ω) 1.2k G -3dB BW (MHz) 245 MAX4182/MAX4183 COMPONENT +2V/V V ...

Page 18

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown The MAX4180–MAX4187 have a very low, 2nV/√Hz noise voltage. The current noise at the positive input ( 4pA/√Hz, and the current noise at the inverting n+ input is 5pA/√Hz. An ...

Page 19

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown Figure 7a. Using an Isolation Resistor (R Loads 6 MAX4180 20mVp +2V ...

Page 20

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown 100 115 130 145 160 175 190 205 220 235 250 265 280 295 310 315 330 345 -3dB BANDWIDTH (MHz) Figure 8a. MAX4180 -3dB ...

Page 21

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown 240 250 260 270 340 350 360 370 380 390 400 410 420 430 440 RISING-EDGE SLEW RATE (V/µs) Figure 9c. MAX4180 Rising-Edge Slew-Rate ...

Page 22

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown 160 170 180 190 200 210 220 230 -3dB BANDWIDTH (MHz) Figure 11a. MAX4181 -3dB Bandwidth Distribution (Single Supply ...

Page 23

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown TOP VIEW SINGLE N. SHDN IN MAX4180 MAX4181 3 6 OUT IN N. DUAL OUTA INA- 2 ...

Page 24

... Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown Ordering Information (continued) TEMP PIN- PART RANGE PACKAGE MAX4181EUT-T -40°C to +85°C 6 SOT23-6 MAX4181ESA -40°C to +85° MAX4182ESA -40°C to +85° MAX4183EUB -40°C to +85°C 10 µMAX* MAX4183ESD -40°C to +85° MAX4184ESA -40°C to +85°C ...

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