AZM AZ100ELT20NG Cmos/ttl to differential pecl translator Datasheet

AZ100ELT20
CMOS/TTL to Differential PECL
Translator
www.azmicrotek.com
DESCRIPTION
FEATURES
The AZ100ELT20 is a CMOS/TTL to differential PECL translator. It
operates with a single power supply of +3.0 to +5.5 volts, making it ideal
for both LVCMOS/LVTTL and CMOS/TTL applications. The extremely
small MLP8 2.0x2.0mm package makes it ideal for those applications
where space, performance and low power are at a premium.
•
•
•
•
The AZ100ELT20 is a direct replacement for the ON Semi MC100ELT20,
MC100LVELT20 and Micrel SY89329V
0.5ns typical propagation
delay
Differential PECL outputs
Flow through pinouts
Available in MLP8
(2.0x2.0mm) package
APPLICATIONS
•
BLOCK DIAGRAM
•
LVCMOS/LVTTL to LVPECL
translations
CMOS/TTL to PECL
translations
PACKAGE AVAILABILITY
•
•
•
Order Number
MLP8
o Green/RoHS/Pb-Free
MSOP8
o Green/RoHS/Pb-Free
SOIC8
o Green/RoHS/Pb-Free
Package
Marking
1
AZ100ELT20NG
MLP8
TCG <Date Code>2
AZ100ELT20DG1
SOIC8
AZM100GELT202
AZ100ELT20TG1
MSOP8
AZHGLT202
1
Tape & Reel - Add 'R1' at end of order number for 7in (1k parts), 'R2' (2.5k) for 13in
2
See www.azmicrotek.com for date code format
www.azmicrotek.com
+1-480-962-5881
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1630 S Stapley Dr, Suite 127
Mesa, AZ 85204 USA
May 2012, Rev 2.0
Arizona Microtek, Inc.
AZ100ELT20
CMOS/TTL to Differential PECL
Translator
PIN DESCRIPTION AND CONFIGURATION
Table 1 - Pin Description
Pin
1
2
Name
NC
Q
Type
Function
Output
PECL Output
3
Q
Output
PECL Output
4
5
6
7
8
NC
GND
NC
D
VCC
Power
Ground
Input
Power
Data Input
Positive Supply
MLP8
NC 1
Q
2
8
VCC
7
D
NC 1
Q
8 VCC
2
7
D
SOIC8
MSOP8
Q
3
6
NC
NC
4
5
GND
Q
3
NC 4
6 NC
5 GND
Figure 1 - Pin Configuration for MLP8 & SOIC8/MSOP8, respectively
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+1-480-962-5881
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2
May 2012, Rev 2.0
Arizona Microtek, Inc.
AZ100ELT20
CMOS/TTL to Differential PECL
Translator
ENGINEERING NOTES
When the D input is left floating, the Q output is forced HIGH, and the Q̄ output is forced LOW.
Figure 2 – AZ100ELT20 Large Signal Bandwidth
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3
May 2012, Rev 2.0
Arizona Microtek, Inc.
AZ100ELT20
CMOS/TTL to Differential PECL
Translator
PERFORMANCE DATA
Table 2 – Absolute Maximum Ratings
Absolute Maximum Ratings are those values beyond which device life may be impaired.
Symbol
Characteristic
Condition
Rating
Unit
VCC
DC Power Supply
(VEE = 0V)
0 to +8.0
V
VIN
Input Voltage
(VEE = 0V)
0 to +6.0
V
IOUT
Output Current
Continuous
50
Surge
100
TA
Operating Temperature Range
-40 to +85
°C
mA
TSTG
Storage Temperature Range
-65 to +150
°C
ESDHBM
Human Body Model
2500
V
ESDMM
Machine Model
200
V
ESD CDM
Charged Device Model
2500
V
Table 3 – TTL/CMOS Input DC Characteristics
TTL/CMOS Input DC Characteristics (GND = 0.0V, VCC = +3.3V to 5.5V)
Symbol
Characteristic
Condition
Min
Typ
VIN = 2.7V
Input HIGH Current
IIH
Max
Unit
15
µA
IIHH
Input HIGH Current
VIN = VCC
20
µA
IIL
Input LOW Current
VIN = 0.5V
-0.1
mA
VIK
Input Clamp Diode Voltage
IIN = -18mA
-1.2
V
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
V
2
0.8
V
Table 4 - LVPECL DC Characteristics
LVPECL DC Characteristics (GND = 0.0V, VCC = +3.3V)
-40 °C
0 °C
25 °C
85 °C
Unit
Symbol
Characteristic
Max
Min
Max
Min
Max
Min
VOH
Output HIGH Voltage1,2
2220
2420
2275
2420
2275
2420
2275
2420
mV
VOL
Output LOW Voltage
1,2
1400
1750
1400
1680
1400
1680
1400
1680
mV
IEE
Power Supply Current3
16
mA
Min
Typ
Typ
16
16
1
Each output is terminated through a 50Ω resistor to VCC - 2V.
2
Output parameters vary 1:1 with VCC
3
ICC measurements must be done with outputs open
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Typ
16
Typ
Max
4
May 2012, Rev 2.0
Arizona Microtek, Inc.
AZ100ELT20
CMOS/TTL to Differential PECL
Translator
Table 5 - PECL DC Characteristics
PECL DC Characteristics (GND = 0.0V, VCC = +5.0V)
-40 °C
0 °C
25 °C
85 °C
Unit
Symbol
Characteristic
Max
Min
Max
Min
Max
Min
VOH
Output HIGH Voltage1,2
3920
4120
3975
4120
3975
4120
3975
4120
mV
VOL
Output LOW Voltage
1,2
3100
3450
3100
3380
3100
3380
3100
3380
mV
IEE
Power Supply Current3
16
mA
Min
Typ
Typ
16
Typ
16
Typ
Max
16
1
Each output is terminated through a 50Ω resistor to VCC - 2V.
2
Output parameters vary 1:1 with VCC
3
ICC measurements must be done with outputs open
Table 6 - AC Characteristics
AC Characteristics (GND = 0.0V, VCC = +3.0V to +5.5V)
Symbol
Characteristic
tPLH/tPHL
Propagation Delay to Output1
tr/tf
fmax
-40 °C
Min
Typ
0 °C
Max
Min
100
550
Output Rise/Fall Times Q
(20%-80%)
80
250
Maximum Frequency2
800
Max
Min
100
500
80
250
800
Typ
25 °C
Min
100
450
100
600
ps
80
250
80
250
ps
800
1
Propagation delay is measured from +1.5V on the input to 50% of the PECL output swing
2
Output as -3dB
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Typ
Unit
Max
800
Typ
85 °C
Max
MHz
5
May 2012, Rev 2.0
Arizona Microtek, Inc.
AZ100ELT20
CMOS/TTL to Differential PECL
Translator
PACKAGE DIAGRAM
MLP8
Green/RoHS compliant/Pb-Free
MSL=1
www.azmicrotek.com
+1-480-962-5881
Request a Sample
6
May 2012, Rev 2.0
Arizona Microtek, Inc.
AZ100ELT20
CMOS/TTL to Differential PECL
Translator
PACKAGE DIAGRAM
SOIC8
Green/RoHS compliant/Pb-Free
MSL=1
www.azmicrotek.com
+1-480-962-5881
Request a Sample
7
May 2012, Rev 2.0
Arizona Microtek, Inc.
AZ100ELT20
CMOS/TTL to Differential PECL
Translator
PACKAGE DIAGRAM
MSOP8
Green/RoHS compliant/Pb-Free
MSL=1
Arizona Microtek, Inc. reserves the right to change circuitry and specifications at any time without prior notice.
Arizona Microtek, Inc. makes no warranty, representation or guarantee regarding the suitability of its products for
any particular purpose, nor does Arizona Microtek, Inc. assume any liability arising out of the application or use of
any product or circuit and specifically disclaims any and all liability, including without limitation special,
consequential or incidental damages. Arizona Microtek, Inc. does not convey any license rights nor the rights of
others. Arizona Microtek, Inc. products are not designed, intended or authorized for use as components in systems
intended to support or sustain life, or for any other application in which the failure of the Arizona Microtek, Inc.
product could create a situation where personal injury or death may occur. Should Buyer purchase or use Arizona
Microtek, Inc. products for any such unintended or unauthorized application, Buyer shall indemnify and hold
Arizona Microtek, Inc. and its officers, employees, subsidiaries, affiliates, and distributors harmless against all
claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of
personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Arizona Microtek, Inc. was negligent regarding the design or manufacture of the part.
www.azmicrotek.com
+1-480-962-5881
Request a Sample
8
May 2012, Rev 2.0
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