X28HC64 데이터 시트보기 (PDF) - Renesas Electronics

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X28HC64

64k, 8k x 8-Bit 5 Volt, Byte Alterable EEPROM

Renesas Electronics 

X28HC64

Absolute Maximum Ratings

Temperature Under Bias

X28HC64 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -10°C to +85°C

X28HC64I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C

Voltage on any Pin with Respect to VSS . . . . . . . . . . . . . . . . . . . . .-1V to +7V

DC Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA

Thermal Information

Thermal Resistance (Typical)

JA (°C/W) JC (°C/W)

32 Ld PLCC Package (Notes 7, 9) . . . . . . .

41

19

28 Ld SOIC Package (Notes 7, 9) . . . . . . . .

46

19

28 Ld PDIP Package (Notes 8, 9) . . . . . . . .

53

21

Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493

*Pb-free PDIPs can be used for through hole wave solder processing only.

They are not intended for use in Reflow solder processing applications.

Recommended Operating Conditions

Commercial Temperature Range . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C

Industrial Temperature Range . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C

Supply Voltage Range

X28HC64 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ±10%

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product

reliability and result in failures not covered by warranty.

NOTES:

7. JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.

8. JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.

9. For JC, the “case temp” location is taken at the package top center.

DC Electrical Specifications Over recommended operating conditions, unless otherwise specified.

PARAMETER

VCC Current (Active) (TTL Inputs)

SYMBOL

TEST CONDITIONS

ICC CE = OE = VIL, WE = VIH, All I/O’s = open, address

inputs = TTL levels at f = 10MHz

MIN

TYP

MAX

(Note 10) (Note 11) (Note 10) UNIT

15

40

mA

VCC Current (Standby) (TTL Inputs)

ISB1 CE = VIH, OE = VIL All I/O’s = open, other inputs = VIH

1

2

mA

VCC Current (Standby) (CMOS Inputs)

ISB2 CE = VCC - 0.3V, OE = GND, All I/O’s = open, other

inputs = VCC - 0.3V

100

200 µA

Input Leakage Current

ILI

VIN = VSS to VCC

±10 µA

Output Leakage Current

ILO

VOUT = VSS to VCC, CE = VIH

±10 µA

Input LOW Voltage (Note 12)

VlL

-1

0.8

V

Input HIGH Voltage (Note 12)

VIH

2

VCC + 1 V

Output LOW Voltage

VOL IOL = 5mA

0.4

V

Output HIGH Voltage

VOH IOH = -5mA

2.4

V

NOTES:

10. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization

and are not production tested.

11. Typical values are for TA = +25°C and nominal supply voltage.

12. VIL minimum and VIH maximum are for reference only and are not tested.

Endurance and Data Retention The endurance and data retention specifications are established by characterization and are not

production tested.

PARAMETER

MIN

MAX

UNIT

Minimum Endurance

100,000

Cycles

Data Retention

100

Years

FN8109 Rev 4.00

June 27, 2016

Page 9 of 18

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