ISL28148EVAL1Z Intersil, ISL28148EVAL1Z Datasheet

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ISL28148EVAL1Z

Manufacturer Part Number
ISL28148EVAL1Z
Description
EVALUATION BOARD FOR ISL28148
Manufacturer
Intersil

Specifications of ISL28148EVAL1Z

Channels Per Ic
1 - Single
Amplifier Type
General Purpose
Output Type
Single-Ended, Rail-to-Rail
Slew Rate
4 V/µs
-3db Bandwidth
13MHz
Current - Output / Channel
75mA
Operating Temperature
-40°C ~ 125°C
Current - Supply (main Ic)
900µA
Voltage - Supply, Single/dual (±)
2.4 V ~ 5.5 V, ±1.2 V ~ 2.75 V
Board Type
Fully Populated
Utilized Ic / Part
ISL28148
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
4.5MHz, Single Dual and Quad Precision
Rail-to-Rail Input-Output (RRIO) Op Amps
with Very Low Input Bias Current
The ISL28148, ISL28248 and ISL28448 are 4.5MHz
low-power single, dual and quad operational amplifiers. The
parts are optimized for single supply operation from 2.4V to
5.5V, allowing operation from one lithium cell or two Ni-Cd
batteries.
The single, dual and quad feature an Input Range
Enhancement Circuit (IREC) which enables them to maintain
CMRR performance for input voltages greater than the
positive supply. The input signal is capable of swinging
0.25V above the positive supply and to 100mV below the
negative supply with only a slight degradation of the CMRR
performance. The output operation is rail-to-rail.
The parts draw minimal supply current (900µA per amplifier)
while meeting excellent DC accuracy, AC performance,
noise and output drive specifications. The ISL28148 features
an enable pin that can be used to turn the device off and
reduce the supply current to a maximum of 16µA. Operation
is guaranteed over -40°C to +125°C temperature range.
Ordering Information
ISL28148FHZ-T7*
ISL28148FHZ-T7A*
ISL28248FBZ
ISL28248FBZ-T7*
ISL28248FUZ
ISL28248FUZ-T7*
Coming Soon, ISL28448FVZ
Coming Soon, ISL28448FVZ-T7*
*Please refer to TB347 for details on reel specifications.
NOTES:
1. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100%
2. The part marking is located on the bottom of the part.
matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations).
Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC
J STD-020.
PART NUMBER
(Note)
®
1
Data Sheet
GABT (Note 2)
GABT (Note 2)
28248 FBZ
28248 FBZ
8248Z
8248Z
MXZ
MXZ
PART MARKING
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• 4.5MHz gain bandwidth product
• 900µA supply current (per amplifier)
• 1.8mV maximum offset voltage
• 1pA typical input bias current
• Down to 2.4V single supply operation
• Rail-to-rail input and output
• Enable pin (ISL28148 SOT-23 package only)
• -40°C to +125°C operation
• Pb-free (RoHS compliant)
Applications
• Low-end audio
• 4mA to 20mA current loops
• Medical devices
• Sensor amplifiers
• ADC buffers
• DAC output amplifiers
September 21, 2010
ISL28148, ISL28248, ISL28448
6 Ld SOT-23 (Tape and Reel)
6 Ld SOT-23 (Tape and Reel)
8 Ld SOIC
8 Ld SOIC (Tape and Reel)
8 Ld MSOP
8 Ld MSOP (Tape and Reel)
14 Ld TSSOP
14 Ld TSSOP (Tape and Reel)
All other trademarks mentioned are the property of their respective owners.
Copyright © Intersil Americas Inc. 2007, 2008, 2010. All Rights Reserved.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
PACKAGE
(Pb-Free)
P6.064A
P6.064A
M8.15E
M8.15E
M8.118A
M8.118A
M14.173
M14.173
DWG. #
FN6337.4
PKG.

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ISL28148EVAL1Z Summary of contents

Page 1

... These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. ...

Page 2

Pinouts ISL28148 (6 LD SOT-23) TOP VIEW OUT IN+ 3 ISL28248 (8 LD MSOP) TOP VIEW OUT_A 1 IN- IN+ ISL28148, ISL28248, ISL28448 ...

Page 3

... Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . . Package . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . . 14 Ld TSSOP Package . . . . . . . . . . . . . . . . . . . . . . Ambient Operating Temperature Range . . . . . . . . .-40°C to +125°C Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . +125°C Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp = 2.5V Open +25°C unless otherwise specified. ...

Page 4

Electrical Specifications 0V,V Boldface limits apply over the operating temperature range, -40°C to +125°C. Temperature data established by characterization. (Continued) PARAMETER DESCRIPTION I - Short-Circuit Output Sink Current O V Supply Operating Range SUPPLY V ...

Page 5

Typical Performance Curves 100k 16.3pF L - ...

Page 6

Typical Performance Curves 2. 10k 16.3pF 10mV OUT P-P -9 10k 100k 1M FREQUENCY (Hz) ...

Page 7

Typical Performance Curves 0 0. 100 1k FREQUENCY (Hz) FIGURE 13. INPUT CURRENT NOISE DENSITY vs FREQUENCY 2.0 1.5 1.0 0.5 0 ...

Page 8

Typical Performance Curves 800 600 400 200 0 -200 -400 -600 -800 - (V) CM FIGURE 18. INPUT OFFSET VOLTAGE vs COMMON MODE INPUT VOLTAGE 1.2 1.1 MAX 1.0 MEDIAN 0.9 0.8 MIN 0.7 0.6 ...

Page 9

Typical Performance Curves 2.0 MAX 1.5 1.0 0.5 MEDIAN 0 -0.5 -1.0 MIN -1.5 -2.0 -40 - TEMPERATURE (°C) FIGURE 24 TEMPERATURE V OS 250 200 150 100 50 0 -50 -40 -20 0 ...

Page 10

Typical Performance Curves MAX 50 MEDIAN 40 30 MIN 20 -40 - TEMPERATURE (°C) FIGURE 30 TEMPERATURE R VOL V = -2V TO +2V O 140 130 MAX 120 110 100 ...

Page 11

Typical Performance Curves 3.3 3.1 2.9 MAX 2.7 2.5 2.3 2.1 MIN 1.9 1.7 1.5 -40 - TEMPERATURE (°C) FIGURE 36. V LOW vs TEMPERATURE R OUT ±2. FIGURE 38. - ...

Page 12

Pin Descriptions (Continued) ISL28248 ISL28148 ( SOT-23 MSOP ( Applications Information Introduction The ISL28148, ISL28248 and ISL28448 are single, dual and quad channel CMOS rail-to-rail ...

Page 13

FIGURE 39. INPUT CURRENT LIMITING Enable/Disable Feature The ISL28148 offers an EN pin that disables ...

Page 14

Power Dissipation It is possible to exceed the +150°C maximum junction temperatures under certain load and power-supply conditions therefore important to calculate the maximum junction temperature (T JMAX to determine if power supply voltages, load conditions, or package ...

Page 15

Package Outline Drawing P6.064A 6 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE Rev 0, 2/10 1.90 0. PIN 1 INDEX AREA 0. TOP VIEW 5 2.90 SIDE VIEW (2.40) (0.95) ...

Page 16

Package Outline Drawing M8.15E 8 LEAD NARROW BODY SMALL OUTLINE PLASTIC PACKAGE Rev 0, 08/09 4 4.90 ± 0.10 PIN NO.1 ID MARK 5 1.27 TOP VIEW 1.75 MAX 0.175 ± 0.075 SIDE VIEW “A (1.27) (5.40) TYPICAL RECOMMENDED LAND ...

Page 17

Package Outline Drawing M8.118A 8 LEAD MINI SMALL OUTLINE PLASTIC PACKAGE (MSOP) Rev 0, 9/09 3.0±0.1 8 PIN 0.65 BSC TOP VIEW H 0.33 +0.07/ -0.08 0. SIDE VIEW 1 5.80 4.40 3.00 ...

Page 18

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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