AZM AZ100ELT22D Cmos/ttl to differential pecl translator Datasheet

ARIZONA MICROTEK, INC.
AZ10ELT22
AZ100ELT22
CMOS/TTL to Differential PECL Translator
PACKAGE AVAILABILITY
FEATURES
•
•
•
•
•
•
•
•
Green / RoHS Compliant /
Lead (Pb) Free package available
0.5ns Typical Propagation Delay
<100ps Typical Output to Output
Skew
Differential PECL Outputs
Flow Through Pinouts
Operating Range of 3.0V to 5.5V
Direct Replacement for ON
Semiconductor MC10ELT22,
MC100ELT22, MC100LVELT22 &
Micrel SY89322V
IBIS Model Files Available on
Arizona Microtek Website
PACKAGE
PART NUMBER
MARKING
AZM10
ELT22
AZM100
ELT22
NOTES
SOIC 8
AZ10ELT22D
SOIC 8
AZ100ELT22D
SOIC 8 Green /
RoHS Compliant /
Lead (Pb) Free
AZ100ELT22DG
AZM100G
ELT22
1,2
TSSOP 8
AZ100ELT22T
AZH
LT22
1,2
TSSOP 8 Green /
RoHS Compliant /
Lead (Pb) Free
AZ100ELT22TG
AZHG
LT22
1,2
1
2
1,2
1,2
Add R1 at end of part number for 7 inch (1K parts), R2 for 13 inch (2.5K parts)
Tape & Reel.
Date code “YWW” or “YYWW” on underside of part.
DESCRIPTION
The AZ10/100ELT22 is a dual CMOS/TTL to differential PECL translator. Because PECL (Positive ECL)
levels are used, only VCC and ground are required. The small outline packaging and the low skew, dual gate design
of the ELT22 makes it ideal for applications that require the translation of a clock and a data signal.
The ELT22 is available in both PECL standards: the 10ELT is compatible with PECL 10K logic levels while
the 100ELT is compatible with PECL 100K logic levels.
NOTE: Specifications in PECL tables are valid when thermal equilibrium is established.
LOGIC DIAGRAM AND
PINOUT
PIN DESCRIPTION
PIN
Q0, Q0
¯¯ , Q1, Q1
¯¯
D0, D1
VCC
GND
FUNCTION
Differential PECL Outputs
CMOS/TTL Input
Positive Supply
Ground
1630 S. STAPLEY DR., SUITE 127 • MESA, ARIZONA 85204 • USA • (480) 962-5881 • FAX (480) 890-2541
www.azmicrotek.com
AZ10ELT22
AZ100ELT22
Absolute Maximum Ratings are those values beyond which device life may be impaired.
Symbol
VCC
VIN
IOUT
TA
TSTG
Characteristic
DC Supply Voltage (Referenced to GND)
Input Voltage
Current Applied to Output in Low Output State
Value
8.0
0 to 6.0
50
100
-40 to +85
-65 to +150
---Continuous
---Surge
Operating Temperature Range (In Free-Air)
Storage Temperature Range
Unit
V
V
mA
°C
°C
TTL/CMOS INPUT DC CHARACTERISTICS (GND = 0.0V, VCC = +3.0V to +5.5V)
Symbol
IIH
IIH
IIL
VIK
VIH
VIL
Characteristic
Input HIGH Current
Input HIGH Current
Input LOW Current
Input Clamp Diode Voltage
Input HIGH Voltage
Input LOW Voltage
Min
Typ
Max
15
20
-0.1
-1.2
Unit
μA
μA
mA
V
V
V
2.0
0.8
Condition
VIN = 2.7V
VIN = VCC
VIN = 0.5V
IIN = -18mA
10K LVPECL DC Characteristics GND = 0.0V, VCC = +3.3V)
Symbol
Characteristic
1,2
Min
2170
1350
-40°C
Typ
Max
2410
1685
24
VOH
Output HIGH Voltage
VOL
Output LOW Voltage1,2
ICC
Power Supply Current3
1.
Output parameters vary 1:1 with VCC.
2.
Each output is terminated through a 50Ω resistor to VCC – 2V.
3.
ICC is measured with outputs open.
Min
2245
1350
0°C
Typ
Max
2460
1670
24
Min
2295
1350
25°C
Typ
2400
1550
Max
4160
3370
24
Min
3995
3050
25°C
Typ
4100
3250
Max
2420
1680
24
Min
2235
1490
25°C
Typ
2345
1595
Max
4120
3380
24
Min
3935
3190
25°C
Typ
4045
3295
Max
2490
1670
24
Min
2390
1350
Max
4190
3370
24
Min
4090
3050
Max
2420
1680
24
Min
2255
1490
Max
4120
3380
24
Min
3955
3190
85°C
Typ
Max
2580
1705
25
Unit
mV
mV
mA
10K PECL DC Characteristics (GND = 0.0V, VCC = +5.0V)
Symbol
Characteristic
1,2
Min
3870
3050
-40°C
Typ
Max
4110
3385
24
VOH
Output HIGH Voltage
VOL
Output LOW Voltage1,2
ICC
Power Supply Current3
1.
Output parameters vary 1:1 with VCC.
2.
Each output is terminated through a 50Ω resistor to VCC – 2V.
3.
ICC is measured with outputs open.
Min
3945
3050
0°C
Typ
85°C
Typ
Max
4280
3405
25
Unit
mV
mV
mA
100K LVPECL DC Characteristics (GND = 0.0V, VCC = +3.3V)
Symbol
Characteristic
1,2
Min
2160
1470
-40°C
Typ
Max
2420
1745
24
VOH
Output HIGH Voltage
VOL
Output LOW Voltage1,2
ICC
Power Supply Current3
1.
Output parameters vary 1:1 with VCC.
2.
Each output is terminated through a 50Ω resistor to VCC – 2V.
3.
ICC is measured with outputs open.
Min
2205
1490
0°C
Typ
85°C
Typ
Max
2420
1680
25
Unit
mV
mV
mA
100K PECL DC Characteristics (GND = 0.0V, VCC = +5.0V)
Symbol
Characteristic
1,2
Min
3860
3170
-40°C
Typ
Max
4120
3445
24
VOH
Output HIGH Voltage
VOL
Output LOW Voltage1,2
ICC
Power Supply Current3
1.
Output parameters vary 1:1 with VCC.
2.
Each output is terminated through a 50Ω resistor to VCC – 2V.
3.
ICC is measured with outputs open.
April 2008 * REV - 9
Min
3905
3190
0°C
Typ
www.azmicrotek.com
2
85°C
Typ
Max
4120
3380
25
Unit
mV
mV
mA
AZ10ELT22
AZ100ELT22
AC Characteristics (GND = 0.0V, VCC = +3.0V to +5.5V)
-400C
Unit
0°C
25°C
85°C
Min
Max
Min
Max
Min
Typ
Max
Min
Max
tPLH/tPHL
Propagation Delay1
100
550
100
550
100
550
100
550
ps
tr/tf
Output Rise/Fall Time
80
250
80
250
0.25
0.7
80
250
ps
fMAX
Maximum Frequency2
800
800
800
800
MHz
1.
Propagation delay is measured from +1.5V on the input to 50% of the PECL output swing. Input rise/fall times are < 1ns/V.
2.
Output at –3 dB.
Symbol
Characteristic
Large Signal Performance
850
Single ended Output (mV p-p)
750
650
550
450
Input: 150 mV p-p Sine
Wave Single Ended
350
250
150
1
10
100
Frequency (MHz)
April 2008 * REV - 9
www.azmicrotek.com
3
1000
10000
Condition
20-80%
AZ10ELT22
AZ100ELT22
PACKAGE DIAGRAM
SOIC 8
NOTES:
1.
DIMENSIONS D AND E DO NOT
INCLUDE MOLD PROTRUSION.
2.
MAXIMUM MOLD PROTRUSION
FOR D IS 0.15mm.
3.
MAXIMUM MOLD PROTRUSION
FOR E IS 0.25mm.
April 2008 * REV - 9
DIM
A
A1
A2
A3
bp
c
D
E
e
HE
L
Lp
Q
v
w
y
Z
θ
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4
MILLIMETERS
MIN
MAX
1.35
1.75
0.10
0.25
1.28
1.57
0.25
0.36
0.49
0.19
0.25
4.80
5.00
3.80
4.00
1.27
5.80
6.20
1.05
0.40
1.27
0.60
0.70
0.25
0.25
0.10
0.30
0.70
8O
0O
INCHES
MIN
MAX
.053
0.069
0.004
0.010
0.050
0.062
0.01
0.014
0.019
0.0075
0.0100
0.19
0.20
0.15
0.16
0.050
0.228
0.244
0.041
0.016
0.050
0.024
0.028
0.01
0.01
0.004
0.012
0.028
0O
8O
AZ10ELT22
AZ100ELT22
PACKAGE DIAGRAM
TSSOP 8
DIM
A
A1
A2
A3
bp
c
D
E
e
HE
L
Lp
v
w
y
Z
θ
NOTES:
1.
DIMENSIONS D AND E DO NOT
INCLUDE MOLD PROTRUSION.
2.
MAXIMUM MOLD PROTRUSION
FOR D IS 0.15mm.
3.
MAXIMUM MOLD PROTRUSION
FOR E IS 0.25mm.
April 2008 * REV - 9
www.azmicrotek.com
5
MILLIMETERS
MIN
MAX
1.10
0.05
0.15
0.75
0.95
0.25
0.22
0.40
0.13
0.23
2.90
3.10
2.90
3.10
0.65
4.75
5.05
0.95
0.40
0.70
0.10
0.08
0.10
0.38
0.64
6O
0O
AZ10ELT22
AZ100ELT22
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.
April 2008 * REV - 9
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6
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