OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

EL5027IWTZ-T7A

P1-P3P4-P6P7-P9P10-P10
1
®
FN7426.1
EL5027
Dual 2.5MHz Rail-to-Rail Input-Output
Buffer
The EL5027 is a dual, low power, high voltage rail-to-rail
input-output buffer. Operating on supplies ranging from 5V to
15V, while consuming only 110µA per channel, the EL5027
has a bandwidth of 2.5MHz -(-3dB). The EL5027 also
provides rail-to-rail input and output ability, giving the
maximum dynamic range at any supply voltage.
The EL5027 also features fast slewing and settling times, as
well as a high output drive capability of 30mA (sink and
source). These features make the EL5027 ideal for use as
voltage reference buffers in Thin Film Transistor Liquid
Crystal Displays (TFT-LCD). Other applications include
battery power, portable devices, and anywhere low power
consumption is important.
The EL5027 is available in space-saving 6 Ld TSOT
package and operates over a temperature range of -40°C to
+85°C.
Features
• 2.5MHz -3dB bandwidth
• Unity gain buffer
• Supply voltage = 4.5V to 16.5V
• Low supply current (per buffer) = 110µA
• High slew rate = 1.2V/µs
• Rail-to-rail operation
• Pb-free plus anneal available (RoHS compliant)
Applications
• TFT-LCD drive circuits
• Electronics notebooks
• Electronics games
• Personal communication devices
• Personal Digital Assistants (PDA)
• Portable instrumentation
• Wireless LANs
• Office automation
• Active filters
• ADC/DAC buffer
Pinout
EL5027
(6 LD TSOT)
TOP VIEW
Ordering Information
PART NUMBER
(Note)
PART
MARKING
PACKAGE
(Pb-free)
TAPE &
REEL
PKG.
DWG. #
EL5027IWTZ-T7 BVAA 6 Ld TSOT-23 7” (3k pcs) MDP0049
EL5027IWTZ-T7A BVAA 6 Ld TSOT-23 7” (250 pcs) MDP0049
NOTE: Intersil Pb-free products employ special Pb-free material sets;
molding compounds/die attach materials and 100% matte tin plate
termination finish, which are 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-020C.
1
2
3
6
4
5
VINA
VS-
VINB
VOUTA
VS+
VOUTB
Data Sheet May 4, 2007
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
2
FN7426.1
May 4, 2007
Absolute Maximum Ratings (T
A
= +25°C) Thermal Information
Supply Voltage between V
S
+ and V
S
-. . . . . . . . . . . . . . . . . . . .+18V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . V
S
- - 0.5V, V
S
+ +0.5V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 30mA
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . .+125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T
J
= T
C
= T
A
Electrical Specifications V
S
+ = +5V, V
S
- = -5V, R
L
= 10kΩ and C
L
= 10pF to 0V, T
A
= +25°C Unless Otherwise Specified.
PARAMETER DESCRIPTION CONDITION MIN TYP MAX UNIT
INPUT CHARACTERISTICS
V
OS
Input Offset Voltage V
CM
= 0V 1 15 mV
TCV
OS
Average Offset Voltage Drift (Note 1) 5 µV/°C
I
B
Input Bias Current V
CM
= 0V 2 50 nA
R
IN
Input Impedance 1GΩ
C
IN
Input Capacitance 1.35 pF
A
V
Voltage Gain -4.5V ≤ V
OUT
≤ 4.5V 0.995 1.005 V/V
OUTPUT CHARACTERISTICS
V
OL
Output Swing Low I
L
= -5mA -4.92 -4.85 V
V
OH
Output Swing High I
L
= 5mA 4.85 4.92 V
I
SC
Short-circuit Current Short to GND ±120 mA
POWER SUPPLY PERFORMANCE
PSRR Power Supply Rejection Ratio V
S
is moved from ±2.25V to ±7.75V 55 80 dB
I
S
Supply Current (Per Buffer) No load 110 160 µA
DYNAMIC PERFORMANCE
SR Slew Rate (Note 2) -4.0V ≤ V
OUT
≤ 4.0V, 20% to 80% 0.7 1.2 V/µs
t
S
Settling to +0.1% V
O
= 2V step 900 ns
BW -3dB Bandwidth R
L
= 10kΩ, C
L
= 10pF 2.5 MHz
CS Channel Separation f = 5MHz 75 dB
NOTES:
1. Measured over the operating temperature range
2. Slew rate is measured on rising and falling edges
EL5027
3
FN7426.1
May 4, 2007
Electrical Specifications V
S
+ = +5V, V
S
- = 0V, R
L
= 10kΩ and C
L
= 10pF to 2.5V, T
A
= +25°C Unless Otherwise Specified.
PARAMETER DESCRIPTION CONDITION MIN TYP MAX UNIT
INPUT CHARACTERISTICS
V
OS
Input Offset Voltage V
CM
= 2.5V 1 15 mV
TCV
OS
Average Offset Voltage Drift (Note 1) 5 µV/°C
I
B
Input Bias Current V
CM
= 2.5V 2 50 nA
R
IN
Input Impedance 1GΩ
C
IN
Input Capacitance 1.35 pF
A
V
Voltage Gain 0.5 ≤ V
OUT
≤ 4.5V 0.995 1.005 V/V
OUTPUT CHARACTERISTICS
V
OL
Output Swing Low I
L
= -5mA 80 150 mV
V
OH
Output Swing High I
L
= 5mA 4.85 4.92 V
I
SC
Short-circuit Current Short to GND ±120 mA
POWER SUPPLY PERFORMANCE
PSRR Power Supply Rejection Ratio V
S
is moved from 4.5V to 15.5V 55 80 dB
I
S
Supply Current (Per Buffer) No load 110 160 µA
DYNAMIC PERFORMANCE
SR Slew Rate (Note 2) 1V ≤ V
OUT
≤4V, 20% to 80% 0.7 1.2 V/µs
t
S
Settling to +0.1% V
O
= 2V Step 900 ns
BW -3dB Bandwidth R
L
= 10kΩ, C
L
= 10pF 2.5 MHz
CS Channel Separation f = 5MHz 75 dB
NOTES:
1. Measured over the operating temperature range
2. Slew rate is measured on rising and falling edges
EL5027
P1-P3P4-P6P7-P9P10-P10

EL5027IWTZ-T7A

Mfr. #:
Buy EL5027IWTZ-T7A
Manufacturer:
Renesas / Intersil
Description:
IC BUFFER 2 CIRCUIT TSOT23-6
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet