
MC10H644, MC100H644
http://onsemi.com
3
Table 2. 10H PECL DC CHARACTERISTICS (VT = VE = 5.0 V ±5%)
Symbol
Characteristic
Condition
0°C
25°C
85°C
Unit
Min
Max
Min
Max
Min
Max
IINH
IINL
Input HIGH Current
Input LOW Current
0.5
255
0.5
175
0.5
175
mA
VIH*
VIL*
Input HIGH Voltage
Input LOW Voltage
VE = 5.0 V
3.83
3.05
4.16
3.52
3.87
3.05
4.19
3.52
3.94
3.05
4.28
3.55
V
VBB*
Output Reference Voltage
VE = 5.0 V
3.62
3.73
3.65
3.75
3.69
3.81
V
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
Table 3. 100H PECL DC CHARACTERISTICS (VT = VE = 5.0 V ±5%)
Symbol
Characteristic
Condition
0°C
25°C
85°C
Unit
Min
Max
Min
Max
Min
Max
IINH
IINL
Input HIGH Current
Input LOW Current
0.5
255
0.5
175
0.5
175
mA
VIH*
VIL*
Input HIGH Voltage
Input LOW Voltage
VE = 5.0 V
3.835
3.19
4.12
3.525
3.835
3.19
4.12
3.525
3.835
3.19
4.12
3.525
V
VBB*
Output Reference Voltage
VE = 5.0 V
3.62
3.74
3.62
3.74
3.62
3.74
V
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
*PECL levels are referenced to VCC and will vary 1:1 with the power supply. The values shown are for VCC = 5.0 V.
Only corresponds to ECL Clock Inputs.
Table 4. DC CHARACTERISTICS (VT = VE = 5.0 V ±5%)
Symbol
Characteristic
Condition
0°C
25°C
85°C
Unit
Min
Max
Min
Max
Min
Max
IEE
Power Supply Current
ECL
VE Pin
65
mA
ICC
TTL
Total all VT pins
85
mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
Table 5. TTL DC CHARACTERISTICS (VT = VE = 5.0 V ±5%)
Symbol
Characteristic
Condition
0°C
25°C
85°C
Unit
Min
Max
Min
Max
Min
Max
VIH
VIL
Input HIGH Voltage
Input LOW Voltage
2.0
0.8
2.0
0.8
2.0
0.8
V
IIH
Input HIGH Current
VIN = 2.7 V
VIN = 7.0 V
20
100
20
100
20
100
mA
IIL
Input LOW Current
VIN = 0.5 V
0.6
mA
VOH
Output HIGH Voltage
IOH = 3.0 mA
IOH = 24 mA
2.5
2.0
2.5
2.0
2.5
2.0
V
VOL
Output LOW Voltage
IOL = 24 mA
0.5
V
VIK
Input Clamp Voltage
IIN = 18 mA
1.2
V
IOS
Output Short Circuit Current
VOUT = 0 V
100
225
100
225
100
225
mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.