参数资料
| 型号： | MC10H646FN |
| 厂商： | ON Semiconductor |
| 文件页数： | 4/8页 |
| 文件大小： | 0K |
| 描述： | IC CLK BUFFER 2:8 80MHZ 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） |
| 电路数： | 1 |
| 比率 - 输入:输出： | 2:8 |
| 差分 - 输入:输出： | 是/无 |
| 输入： | PECL，TTL |
| 输出： | TTL |
| 频率 - 最大： | 80MHz |
| 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 |
MC10H646, MC100H646
http://onsemi.com
4
Table 5. DC CHARACTERISTICS (IVT = OVT = VCCE = 5.0 V ± 5%)
Symbol
Characteristic
Condition
0°C
25°C
85°C
Unit
Min
Max
Min
Max
Min
Max
VOH
Output HIGH Voltage
IOH = 24 mA
2.6
2.6
2.6
V
VOL
Output LOW Voltage
IOL = 48 mA
0.5
0.5
0.5
V
IOS
Output Short Circuit Current
(Note 3)
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.
3. The outputs must not be shorted to ground, as this will result in permanent damage to the device. The high drive outputs of this device
do not include a limiting IOS resistor.
Table 6. 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
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 7. DC CHARACTERISTICS (IVT = OVT = VCCE = 5.0 V ± 5%)
Symbol
Characteristic
Condition
0°C
25°C
85°C
Unit
Min
Max
Min
Typ
Max
Min
Max
ICCL
Power Supply Current
Total all OVT, IVT,
and VCCE pins
185
166
185
mA
ICCH
175
154
175
mA
ICCZ
210
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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| 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 |
| MC10H646FNR2 | 功能描述:时钟驱动器及分配 PECL/TTL to TTL 1:10 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 |
| MC10H646FNR2G | 功能描述:时钟驱动器及分配 BBG ECL CLOCK DIST 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 |
| MC10H680FN | 功能描述:总线收发器 4-Bit Diff ECL / TTL RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| MC10H680FNG | 功能描述:总线收发器 4-Bit Diff ECL / TTL Transceiver RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
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