MM54HC05 datasheet(2/4 Pages) NSC

2 / 4 page

Absolute Maximum Ratings (Notes12)

If MilitaryAerospace specified devices are required

please contact the National Semiconductor Sales

OfficeDistributors for availability and specifications

Supply Voltage (VCC)

05V to a70V

DC Input Voltage (VIN)

15V to VCCa15V

DC Output Voltage (VOUT)

05V to VCCa05V

Clamp Diode Current (IIK IOK)

20 mA

DC Output Current per pin (IOUT)

25 mA

DC VCC or GND Current per pin (ICC)

50 mA

Storage Temperature Range (TSTG)

65 Cto a150 C

Power Dissipation (PD)

(Note 3)

600 mW

SO Package only

500 mW

Lead Temperature (TL)

(Soldering 10 seconds)

260 C

Operating Conditions

Min

Max

Units

Supply Voltage (VCC)2

DC Input or Output Voltage

VCC

(VIN VOUT)

Operating Temp Range (TA)

MM74HC

MM54HC

125

Input Rise or Fall Times

(tr tf)VCC e 20V

1000

VCC e 45V

500

VCC e 60V

400

DC Electrical Characteristics (Note 4)

TAe25 C

74HC

54HC

Symbol

Parameter

Conditions

VCC

TAeb40 Cto a85 CTAeb55 Cto a125 C Units

Typ

Guaranteed Limits

VIH

Minimum High Level

20V

Input Voltage

45V

315

60V

VIL

Maximum Low Level

20V

Input Voltage

45V

135

60V

VOL

Maximum Low Level

VINeVIH

Output Voltage

lIOUTls20 mA

20V

RL e %

45V

60V

VINeVIH

lIOUTls40 mA

45V

026

033

lIOUTls52 mA

60V

026

033

ILKG

Maximum High Level

VINeVIH or VIL

60V

Output Leakage Current VOUTeVCC

IIN

Maximum Input

VINeVCC or GND 60V

Current

ICC

Maximum Quiescent

VINeVCC or GND 60V

Supply Current

IOUTe0 mA

Note 1

Absolute Maximum Ratings are those values beyond which damage to the device may occur

Note 2

Unless otherwise specified all voltages are referenced to ground

Note 3

Power Dissipation temperature derating

plastic ‘‘N’’ package b12 mW C from 65 Cto85 C ceramic ‘‘J’’ package b12 mW C from 100 Cto125 C

Note 4

For a power supply of 5V g10% the worst case output voltages (VOH and VOL) occur for HC at 45V Thus the 45V values should be used when

designing with this supply Worst case VIH and VIL occur at VCC e 55V and 45V respectively (The VIH value at 55V is 385V) The worst case leakage current

(IIN ICC and IOZ) occur for CMOS at the higher voltage and so the 60V values should be used

VIL limits are currently tested at 20% of VCC The above VIL specification (30% of VCC) will be implemented no later than Q1 CY’89

MM54HC05 数据表(PDF) 2 Page - National Semiconductor (TI)

MM54HC05 数据表(HTML) 2 Page - National Semiconductor (TI)

Html Pages

1 2 3 4

数据表下载