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EL5171ISZ-T13

P1-P3P4-P6P7-P9P10-P12P13-P15
1
DATASHEET
250MHz Differential Twisted-Pair Drivers
EL5171, EL5371
The EL5171 and EL5371 are single and triple bandwidth
amplifiers with an output in differential form. They are primarily
targeted for applications such as driving twisted-pair lines in
component video applications. The input signal is single-ended
and the outputs are always differential.
On the EL5171 and EL5371, two feedback inputs provide the
user with the ability to set the gain of each device (stable at
minimum gain of one). For a fixed gain of two, please see
EL5170 and EL5370.
The output common mode level for each channel is set by the
associated V
REF
pin, which have a -3dB bandwidth of over
50MHz. Generally, these pins are grounded but can be tied to
any voltage reference.
All outputs are short circuit protected to withstand temporary
overload condition.
The EL5171 and EL5371 are specified for operation over the
full -40°C to +85°C temperature range.
Features
• Fully differential outputs and feedback
• Input range ±2.3V typ.
• 250MHz 3dB bandwidth
• 800V/µs slew rate
• Low distortion at 5MHz
• Single 5V or dual ±5V supplies
• 90mA maximum output current
• Low power - 8mA per channel
• Pb-free available (RoHS compliant)
Applications
•Twisted-pair driver
• Differential line driver
• VGA over twisted-pair
• ADSL/HDSL driver
• Single-ended to differential amplification
• Transmission of analog signals in a noisy environment
Pinouts
EL5171
(8 LD SOIC)
TOP VIEW
EL5371
(28 LD QSOP)
TOP VIEW
-
+
FBP
IN+
REF
FBN
OUT+
VS-
VS+
OUT-
1
2
3
4
8
7
6
5
1
2
3
4
28
27
26
25
5
6
7
24
23
22
8 21
9
10
20
19
11
12
13
18
17
16
14 15
-
+
-
+
-
+
OUT1
FBP1
FBN1
OUT1B
VSP
VSN
OUT2
FBP2
FBN2
OUT2B
OUT3
FBP3
FBN3
OUT3B
NC
INP1
INN1
REF1
NC
INP2
INN2
REF2
NC
INP3
INN3
REF3
NC
EN
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|Copyright Intersil Americas LLC. 2004-2006, 2010, 2012, 2015. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
August 14, 2015
FN7307.9
EL5171, EL5371
2
FN7307.9
August 14, 2015
Submit Document Feedback
Pin Descriptions
EL5171 EL5371 PIN NAME PIN FUNCTION
1 FBP Feedback from non-inverting output
2 IN+ Non-inverting input
3 REF Reference input, sets common-mode output voltage
4 FBN Feedback from inverting output
5OUT-Inverting output
6 VS+ Positive supply
7 VS- Negative supply
8 OUT+ Non-inverting output
17, 21, 27 FBP3, FBP2, FBP1 Feedback from non-inverting output
2, 6, 10 INP1, INP2, INP3 Non-inverting inputs
4, 8, 12 REF1, REF2, REF3 Reference input, sets common-mode output voltage
3, 7, 11 INN1, INN2, INN3 Inverting inputs, note that on EL5171, this pin is also the REF pin
16, 20, 26 FBN3, FBN2, FBN1 Feedback from inverting output
15, 19, 25 OUT3B, OUT2B, OUT1B Inverting outputs
24 VSP Positive supply
23 VSN Negative supply
18, 22, 28 OUT3, OUT2, OUT1 Non-inverting outputs
1, 5, 9, 13 NC No connects, grounded for best crosstalk performance
14 EN
ENABLE
Ordering Information
PART NUMBER
(Notes 1, 2, 3)
PART
MARKING
PACKAGE
(Pb-free)
PKG.
DWG. #
EL5171ISZ 5171ISZ 8 Ld SOIC M8.15E
EL5371IUZ (No longer available,
recommended replacement: EL5373IUZ)
EL5371IUZ 28 Ld QSOP M28.15
NOTES:
1. Add “-T*” suffix for tape and reel. Please refer to TB347
for details on reel specifications.
2. 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.
3. For Moisture Sensitivity Level (MSL), please see device information page for EL5171
, EL5371. For more information on MSL please see tech brief
TB363
.
EL5171, EL5371
3
FN7307.9
August 14, 2015
Submit Document Feedback
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ 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
Absolute Maximum Ratings (T
A
= +25°C) Thermal Information
Supply Voltage (V
S
+ to V
S
-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Supply Voltage Rate-of-rise (dV/dT) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1V/µs
Input Voltage (IN+, IN- to V
S
+, V
S
-) . . . . . . . . . . . . . V
S
- - 0.3V to V
S
+ + 0.3V
Differential Input Voltage (IN+ to IN-). . . . . . . . . . . . . . . . . . . . . . . . . . ±4.8V
Maximum Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±60mA
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . .+135°C
Ambient Operating Temperature . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
Electrical Specifications V
S
+ = +5V, V
S
- = -5V, T
A
= +25°C, V
IN
= 0V, R
LD
= 1k, R
F
= 0, R
G
= OPEN, C
LD
= 2.7pF, Unless Otherwise
Specified.
PARAMETER DESCRIPTION CONDITIONS
MIN
(Note 4) TYP
MAX
(Note 4) UNIT
AC PERFORMANCE
BW -3dB Bandwidth A
V
= 1, C
LD
= 2.7pF 250 MHz
A
V
= 2, R
F
= 500, C
LD
= 2.7pF 60 MHz
A
V
= 10, R
F
= 500, C
LD
= 2.7pF 10 MHz
BW ±0.1dB Bandwidth A
V
= 1, C
LD
= 2.7pF 50 MHz
SR Slew Rate (EL5171) V
OUT
= 3V
P-P
, 20% to 80% 600 800 1000 V/µs
Slew Rate (EL5371) V
OUT
= 3V
P-P
, 20% to 80% 540 700 1000 V/µs
t
STL
Settling Time to 0.1% V
OUT
= 2V
P-P
10 ns
t
OVR
Output Overdrive Recovery Time 20 ns
GBWP Gain Bandwidth Product 100 MHz
V
REF
BW (-3dB) V
REF
-3dB Bandwidth A
V
=1, C
LD
= 2.7pF 50 MHz
V
REF
SR+ V
REF
Slew Rate - Rise V
OUT
= 2V
P-P
, 20% to 80% 90 V/µs
V
REF
SR- V
REF
Slew Rate - Fall V
OUT
= 2V
P-P
, 20% to 80% 50 V/µs
V
N
Input Voltage Noise at 10kHz 26 nV/Hz
I
N
Input Current Noise at 10kHz 2 pA/Hz
HD2 Second Harmonic Distortion V
OUT
= 2V
P-P
, 5MHz -94 dBc
V
OUT
= 2V
P-P
, 20MHz -94 dBc
HD3 Third Harmonic Distortion V
OUT
= 2V
P-P
, 5MHz -77 dBc
V
OUT
= 2V
P-P
, 20MHz -75 dBc
dG Differential Gain at 3.58MHz R
L
= 300, A
V
= 2 0.1 %
d Differential Phase at 3.58MHz R
L
= 300, A
V
= 2 0.5 °
e
S
Channel Separation at f = 1MHz 90 dB
INPUT CHARACTERISTICS
V
OS
Input Referred Offset Voltage ±1.5 ±25 mV
I
IN
Input Bias Current (V
IN
+, V
IN
-) -14 -6 -3 µA
I
REF
Input Bias Current (V
REF
)0.51.34µA
R
IN
Differential Input Resistance 300 k
C
IN
Differential Input Capacitance 1pF
DMIR Differential Mode Input Range ±2.1 ±2.3 ±2.5 V
CMIR+ Common Mode Positive Input Range at V
IN
+, V
IN
- Tested only for EL5371 3.1 3.4 V
P1-P3P4-P6P7-P9P10-P12P13-P15

EL5171ISZ-T13

Mfr. #:
Buy EL5171ISZ-T13
Manufacturer:
Renesas / Intersil
Description:
Differential Amplifiers EL5171ISZ 200MHZ DIF DRVR EXTERNAL FEEDB
Lifecycle:
New from this manufacturer.
Delivery:
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