参数资料
型号: 74VCX16244GX
厂商: Fairchild Semiconductor
文件页数: 5/10页
文件大小: 0K
描述: IC BUFF DVR 16BIT LOW V 54FBGA
标准包装: 2,500
系列: 74VCX
逻辑类型: 缓冲器/线路驱动器,非反相
元件数: 4
每个元件的位元数: 4
输出电流高,低: 24mA,24mA
电源电压: 1.2 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 54-LFBGA
供应商设备封装: 54-BGA
包装: 带卷 (TR)
www.fairchildsemi.com
4
74VCX16244
Absolute Maximum Ratings(Note 4)
Recommended Operating
Conditions (Note 6)
Note 4: The Absolute Maximum Ratings are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the Absolute Maximum Rat-
ings. The “Recommended Operating Conditions” table will define the condi-
tions for actual device operation.
Note 5: IO Absolute Maximum Rating must be observed.
Note 6: Floating or unused inputs must be held HIGH or LOW.
DC Electrical Characteristics
Supply Voltage (VCC)
0.5V to 4.6V
DC Input Voltage (VI)
0.5V to 4.6V
Output Voltage (VO)
Outputs 3-STATED
0.5V to 4.6V
Outputs Active (Note 5)
0.5V to VCC 0.5V
DC Input Diode Current (IIK) VI 0V
50 mA
DC Output Diode Current (IOK)
VO 0V
50 mA
VO ! VCC
50 mA
DC Output Source/Sink Current
(IOH/IOL)
r50 mA
DC VCC or GND Current per
Supply Pin (ICC or GND)
r100 mA
Storage Temperature Range (TSTG)
65qC to 150qC
Power Supply
Operating
1.2V to 3.6V
Input Voltage
0.3V to 3.6V
Output Voltage (VO)
Output in Active States
0.0V to VCC
Output in 3-State
0.0V to 3.6V
Output Current in IOH/IOL
VCC 3.0V to 3.6V
r24 mA
VCC 2.3V to 2.7V
r18 mA
VCC 1.65V to 2.3V
r6 mA
VCC 1.4V to 1.6V
r2 mA
VCC 1.2V
r100 PA
Free Air Operating Temperature (TA)
40qC to 85qC
Minimum Input Edge Rate (
't/'V)
VIN 0.8V to 2.0V, VCC 3.0V
10 ns/V
Symbol
Parameter
Conditions
VCC
Min
Max
Units
(V)
VIH
HIGH Level Input Voltage
2.7 - 3.6
2.0
V
2.3 - 2.7
1.6
1.65 - 2.3
0.65
u VCC
1.4 - 1.6
0.65
u VCC
1.2
0.65 x VCC
VIL
LOW Level Input Voltage
2.7 - 3.6
0.8
V
2.3 - 2.7
0.7
1.65 - 2.3
0.35
u VCC
1.4 - 1.6
0.35
u VCC
1.2
0.05 x VCC
VOH
HIGH Level Output Voltage
IOH 100 PA
2.7 - 3.6
VCC - 0.2
V
IOH 12 mA
2.7
2.2
IOH 18 mA
3.0
2.4
IOH 24 mA
3.0
2.2
IOH 100 PA
2.3 - 2.7
VCC - 0.2
IOH 6 mA
2.3
2.0
IOH 12 mA
2.3
1.8
IOH 18 mA
2.3
1.7
IOH 100 PA
1.65 - 2.3
VCC - 0.2
IOH 6 mA
1.65
1.25
IOH 100 PA
1.4 - 1.6
VCC - 0.2
IOH 2 mA
1.4
1.05
IOH 100 PA1.2
VCC - 0.2
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