SY100HA643JC Micrel Inc, SY100HA643JC Datasheet - Page 4

• Manufacturer Part Number: SY100HA643JC
• Description: IC CLK DRIVER 1:8 DUAL 28-PLCC
• Manufacturer: Micrel Inc
• Series: Precision Edge®r
• Type: Fanout Buffer (Distribution)r

Specifications of SY100HA643JC

• Number Of Circuits: 1
• Ratio - Input:output: 2:8
• Differential - Input:output: Yes/Yes
• Input: ECL
• Output: TTL
• Frequency - Max: 160MHz
• Voltage - Supply: ±4.2 V ~ 5.5 V, 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-LCC (J-Lead)
• Frequency-max: 160MHz
• Logic Family: ECL
• Logical Function: Latched Translator
• Technology: ECL
• High Level Output Current: -15mA
• Low Level Output Current: 48mA
• Translation: ECL to TTL
• Operating Supply Voltage (typ): ±5V
• Package Type: PLCC
• Operating Supply Voltage (max): -5.5/5.25V
• Operating Supply Voltage (min): -4.2/4.75V
• Abs. Propagation Delay Time: 3.1ns
• Mounting: Surface Mount
• Pin Count: 28
• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Micrel, Inc.
IVT = OVT = 5.0V ±5%; V
Notes:
1. Within-Device skew defined as identical transitions on similar paths through a device.
2. Pulse width is defined relative to 1.5V measurement points on the output waveform.
3. Frequency at which output levels will meet a 0.8V to 2.0V minimum swing.
4. The f
M9999-032906
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Symbol
I
t
t
t
t
t
t
tr
tf
f
IH
skew
PW
S
H
RR
PW
MAX
AC CHARACTERISTICS
MAX
value is specified as the minimum guaranteed maximum frequency. Actual operational maximum frequency may be greater.
Propagation Delay
to Output
Within-Device Skew
Pulse Width Out
Setup Time
Hold Time
Recovery TimeLEN
Minimum PulseLEN
Width
Rise / Fall times
0.8V — 2.0V
Max. Input Frequency
Parameter
@ FOUT = 100MHz
EE
= –4.2V to –5.5V ; V
(2)
HIGH or LOW
(1)
(3,4)
LEN
EN
EN
EN
D
D
D
CCE
Min.
0.75
0.75
1.25
1.25
T
160
2.3
4.5
1.5
1.5
—
—
A
= –40
= GND
Max.
3.1
0.4
5.5
1.5
°
—
—
—
—
—
—
—
C
Min.
0.75
0.75
1.25
1.25
160
2.3
4.5
1.5
1.5
4
—
—
T
A
= 0
°
Max.
C
3.1
0.4
5.5
1.5
—
—
—
—
—
—
—
Min.
0.75
0.75
1.25
1.25
T
160
2.3
4.5
1.5
1.5
—
—
A
= +25
Max.
3.1
0.4
5.5
1.5
—
—
—
—
—
—
—
°
C
Min.
0.75
0.75
1.25
1.25
160
2.3
4.5
1.5
1.5
T
—
—
A
= +85
Max.
3.1
0.4
5.5
1.5
—
—
—
—
—
—
—
°
C
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Precision Edge
SY100HA643
Condition
C
C
C
C
L
L
L
L
= 20pF
= 20pF
= 20pF
= 20pF
®