参数资料
| 型号： | MC10H645FN |
| 厂商： | ON Semiconductor |
| 文件页数： | 3/6页 |
| 文件大小： | 0K |
| 描述： | IC CLOCK BUFFER MUX 2:9 28-PLCC |
| 产品变化通告： | Product Obsolescence 23/Nov/2010 |
| 标准包装： | 37 |
| 类型： | 扇出缓冲器（分配），多路复用器 |
| 电路数： | 1 |
| 比率 - 输入:输出： | 2:9 |
| 差分 - 输入:输出： | 是/是 |
| 输入： | TTL |
| 输出： | TTL |
| 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： | 管件 |
MC10H645
http://onsemi.com
3
Table 4. ABSOLUTE RATINGS (Do not exceed)
Symbol
Characteristic
Value
Unit
VE (ECL)
Power Supply Voltage
0.5 to +7.0
V
VT (TTL)
Power Supply Voltage
0.5 to +7.0
V
VI (TTL)
Input Voltage
0.5 to +7.0
V
Vout
Disabled 3State Output
0.0 to VT
V
Tstg
Storage Temperature
65 to 150
°C
Tamb
Operating Temperature
0.0 to +85
°C
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
Table 5. DC CHARACTERISTICS (VT = VE = 5.0 V ±5%)
0°C
25°C
85°C
Symbol
Characteristic
Min
Max
Min
Max
Min
Max
Unit
Condition
IEE
Power Supply Current
ECL
30
mA
VE Pin
ICCH
TTL
30
mA
Total all VT pins
ICCL
35
mA
VOH
Output HIGH Voltage
2.5
2.0
2.5
2.0
2.5
2.0
V
IOH = 3.0 mA
IOH = 15 mA
VOL
Output LOW Voltage
0.5
V
IOL = 24 mA
IOS
Output Short Circuit Current
100
225
100
225
100
225
mA
VOUT = 0 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 6. TTL DC CHARACTERISTICS (VT = VE = 5.0 V ±5%)
0°C
25°C
85°C
Symbol
Characteristic
Min
Max
Min
Max
Min
Max
Unit
Condition
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
20
100
20
100
20
100
mA
VIN = 2.7 V
VIN = 7.0 V
IIL
Input LOW Current
0.6
mA
VIN = 0.5 V
VOH
Output HIGH Voltage
2.5
2.0
2.5
2.0
2.5
2.0
V
IOH = 3.0 mA
IOH = 24 mA
VOL
Output LOW Voltage
0.5
V
IOL = 24 mA
VIK
Input Clamp Voltage
1.2
V
IIN = 18 mA
IOS
Output Short Circuit Current
100
225
100
225
100
225
mA
VOUT = 0 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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC10H645FNG | 功能描述:时钟驱动器及分配 1:9 TTL Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| MC10H645FNR2 | 功能描述:时钟驱动器及分配 1:9 TTL Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| MC10H645FNR2G | 功能描述:时钟驱动器及分配 1:9 TTL Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| MC10H646FN | 功能描述:时钟驱动器及分配 PECL/TTL to TTL 1:8 RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| MC10H646FNG | 功能描述:时钟驱动器及分配 PECL/TTL to TTL 1:9 Distribution Chip RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
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