参数资料
| 型号： | MC10H642FNR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 5/10页 |
| 文件大小： | 0K |
| 描述： | IC CLOCK DRIVER ECL-TTL 28-PLCC |
| 产品变化通告： | Dimensional change 21/Oct/2008 Product Obsolescence 05/Oct/2010 |
| 标准包装： | 500 |
| 类型： | 时钟/频率发生器，扇出缓冲器（分配），多路复用器 |
| PLL： | 无 |
| 主要目的： | 68030，68040 MPU |
| 输入： | ECL，TTL |
| 输出： | TTL |
| 电路数： | 1 |
| 比率 - 输入:输出： | 2:8 |
| 差分 - 输入:输出： | 是/是 |
| 频率 - 最大： | 100MHz |
| 电源电压： | 4.75 V ~ 5.25 V |
| 工作温度： | 0°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-LCC（J 形引线） |
| 供应商设备封装： | 28-PLCC（11.51x11.51） |
| 包装： | 带卷 (TR) |
MC10H642, MC100H642
http://onsemi.com
4
Table 5. 10H/100H TTL DC CHARACTERISTICS (VT = VE = 5.0 V ± 5%)
Symbol
Characteristic
Condition
TA = 0°C
TA = 25°C
TA = 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 = 15 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.
Table 6. AC CHARACTERISTICS (VT = VE = 5.0 V ± 5%)
TA = 0°C
TA = 25°C
TA = 85°C
Symbol
Characteristic
Condition
Min
Max
Min
Max
Min
Max
Unit
tPLH
Propagation Delay
D to Output
Q2Q7
C ECL
C TTL
CL = 25 pF
4.70
5.70
4.75
5.75
4.60
4.50
5.60
5.50
ns
tskpp
ParttoPart Skew
1.0
ns
tskwd*
WithinDevice Skew
0.5
ns
tPLH
Propagation Delay
D to Output
Q0, Q1
C ECL
C TTL
CL = 25 pF
4.30
5.30
4.50
5.50
4.25
5.25
ns
tskpp
ParttoPart Skew
All
Outputs
CL = 25 pF
2.0
ns
tskwd
WithinDevice Skew
CL = 25 pF
1.0
ns
tPD
Propagation Delay
R to Output
All
Outputs
CL = 25 pF
4.3
6.3
4.0
6.0
4.5
6.5
ns
tR
tF
Output Rise/Fall Time
0.8 V to 2.0 V
All
Outputs
CL = 25 pF
2.5
ns
fMAX**
Maximum Input Frequency
CL = 25 pF
100
MHz
RPW
Reset Pulse Width
1.5
ns
RRT
Reset Recovery Time
1.25
ns
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.
* WithinDevice Skew defined as identical transactions on similar paths through a device.
**MAX Frequency is 135 MHz.
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| MC10H643FN | 功能描述:转换 - 电压电平 5V ECL to TTL 1:8 RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| MC10H643FNG | 功能描述:转换 - 电压电平 5V ECL to TTL 1:8 Clock Driver RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| MC10H643FNR2 | 功能描述:转换 - 电压电平 5V ECL to TTL 1:8 RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
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| MC10H644FN | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:ON Semiconductor 功能描述: |
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