UPD28C256CZ-20

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Part Details

Manufacturer Part Number:
UPD28C256CZ-20
Pbfree Code:
No
Rohs Code:
No
Part Life Cycle Code:
Obsolete
Ihs Manufacturer:
NEC ELECTRONICS CORP
Part Package Code:
DIP
Package Description:
DIP,
Pin Count:
28
Reach Compliance Code:
compliant
ECCN Code:
EAR99
HTS Code:
8542.32.00.51
Manufacturer:
NEC Electronics Group
Risk Rank:
5.62
Access Time-Max:
200 ns
Additional Feature:
AUTOMATIC WRITE; BYTE PROGRAMMABLE; PAGE WRITE
JESD-30 Code:
R-PDIP-T28
JESD-609 Code:
e0
Memory Density:
262144 bit
Memory IC Type:
EEPROM
Memory Width:
8
Number of Functions:
1
Number of Terminals:
28
Number of Words:
32768 words
Number of Words Code:
32000
Operating Mode:
ASYNCHRONOUS
Operating Temperature-Max:
70 °C
Organization:
32KX8
Package Body Material:
PLASTIC/EPOXY
Package Code:
DIP
Package Shape:
RECTANGULAR
Package Style:
IN-LINE
Parallel/Serial:
PARALLEL
Peak Reflow Temperature (Cel):
NOT SPECIFIED
Programming Voltage:
5 V
Qualification Status:
Not Qualified
Seated Height-Max:
5.72 mm
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
4.5 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
NO
Technology:
CMOS
Temperature Grade:
COMMERCIAL
Terminal Finish:
TIN LEAD
Terminal Form:
THROUGH-HOLE
Terminal Pitch:
2.54 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
NOT SPECIFIED
Width:
15.24 mm

CAD Models Information

There are no models available for this part yet.

Distributors with Stock

Total Inventory

1. Bristol Electronics 12Buy Now

Part Number	Description	Manufacturer	Compare
5962-8852504XX Memory	IC 32K X 8 EEPROM 5V, 200 ns, CDIP28, CERAMIC, DIP-28, Programmable ROM	Defense Supply Center Columbus	UPD28C256CZ-20 vs 5962-8852504XX
28C256-20/J Memory	32K X 8 EEPROM 5V, 200 ns, CDIP28, 0.600 INCH, CERDIP-28	Microchip Technology Inc	UPD28C256CZ-20 vs 28C256-20/J

Part Number	Description	Manufacturer	Compare
AT28C256E-20DM Memory	EEPROM, 32KX8, 200ns, Parallel, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28	Atmel Corporation	UPD28C256CZ-20 vs AT28C256E-20DM
AT28C256-20LM/883 Memory	EEPROM, 32KX8, 200ns, Parallel, CMOS, CQCC32, CERAMIC, LCC-32	Atmel Corporation	UPD28C256CZ-20 vs AT28C256-20LM/883
5962-8852504XX Memory	IC 32K X 8 EEPROM 5V, 200 ns, CDIP28, CERAMIC, DIP-28, Programmable ROM	Defense Supply Center Columbus	UPD28C256CZ-20 vs 5962-8852504XX
28C256-20/J Memory	32K X 8 EEPROM 5V, 200 ns, CDIP28, 0.600 INCH, CERDIP-28	Microchip Technology Inc	UPD28C256CZ-20 vs 28C256-20/J
AT28C256E-20LM/883 Memory	EEPROM, 32KX8, 200ns, Parallel, CMOS, CQCC32, CERAMIC, LCC-32	Atmel Corporation	UPD28C256CZ-20 vs AT28C256E-20LM/883
AT28C256-20DM/883-815 Memory	200NS CERDIP 883C; LEV B COMPLIANT	Microchip Technology Inc	UPD28C256CZ-20 vs AT28C256-20DM/883-815
AT28C256E-20UM/883 Memory	EEPROM, 32KX8, 200ns, Parallel, CMOS, CPGA28, CERAMIC, PGA-28	Atmel Corporation	UPD28C256CZ-20 vs AT28C256E-20UM/883
AT28C256E-20FM/883 Memory	IC EEPROM 256KBIT 200NS 28FLATPK	Microchip Technology Inc	UPD28C256CZ-20 vs AT28C256E-20FM/883
AT28C256-20DM Memory	EEPROM, 32KX8, 200ns, Parallel, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28	Atmel Corporation	UPD28C256CZ-20 vs AT28C256-20DM
KM28C256A-20 Memory	EEPROM, 32KX8, 200ns, Parallel, CMOS, PDIP28, PLASTIC, DIP-28	Samsung Semiconductor	UPD28C256CZ-20 vs KM28C256A-20

Global Popularity

1,708,192 of 3,262,357 parts

-0.34% change vs. last year

Top Global Parts
1. 1N4148W-7-F Diodes Incorporated
2. 1N4148WS-7-F Diodes Incorporated
3. MMBT3904LT1G ON Semiconductor
4. 1N4148WS ON Semiconductor
5. VDBBHYPC-XZXXX-1XPTO1 Carling Technologies
6. CRCW04020000Z0ED Vishay Intertechnologies
7. ADM3251EARWZ-REEL Analog Devices Inc
8. CRCW040210K0FKED Vishay Intertechnologies
9. 1N4148W-TP Micro Commercial Components
10. ADM3251EARWZ Analog Devices Inc

Popularity in Memory

1,180,529 of 16,515 parts

-0.26% change vs. last year

Popularity in EEPROMs

1,180,530 of 4,042 parts

-0.26% change vs. last year

Top Parts in EEPROMs
1. DS2431P+T&R Maxim Integrated Products
2. EPCS16SI8N Intel Corporation
3. AT24C02C-SSHM-T Microchip Technology Inc
4. EPCS4SI8N Intel Corporation
5. XCF04SVOG20C Xilinx
6. CAT24C32HU4I-GT3 ON Semiconductor
7. DS2431P+ Maxim Integrated Products
8. 24LC64-I/SN Microchip Technology Inc
9. XCF16PVOG48C Xilinx
10. AT24C02D-SSHM-T Microchip Technology Inc

Popularity by Region

Very High

Medium

Good

Low

1. Egypt

100
2. Indonesia

99
3. Belarus

97
4. France

96
5. Austria

92
6. China

90
7. Russia

90
8. Spain

89
9. Netherlands

89
10. Taiwan

88
11. Germany

88
12. India

87
13. Italy

87
14. South Korea

87
15. Kenya

86
16. United Kingdom

86
17. Australia

85
18. Canada

85
19. Norway

84
20. Japan

84
21. Pakistan

83
22. New Zealand

83
23. Bulgaria

83
24. Bahrain

83
25. Brazil

83
26. Mexico

83
27. Switzerland

82
28. Vietnam

82
29. Czech Republic

82
30. Papua New Guinea

81
31. Hong Kong

81
32. Romania

81
33. Poland

81
34. Saudi Arabia

81
35. Slovakia

81
36. Hungary

80
37. Luxembourg

80
38. Philippines

80
39. EUR

80
40. Turkey

80
41. Sweden

79
42. Israel

79
43. Ukraine

79
44. Azerbaijan

79
45. Malaysia

78
46. Finland

78
47. United States

77
48. Singapore

76
49. Bangladesh

74

< 1 - 10 of 49 countries >

Datasheets & Reference Designs

UPD28C256CZ-20

NEC Electronics Group

UPD28C256CZ-20

NEC Electronics America Inc

UPD28C256CZ-20

Renesas Electronics Corporation

Part Details

CAD Models Information

There are no models available for this part yet.

Distributors with Stock

Global Popularity

Popularity in Memory

Popularity in EEPROMs

Popularity by Region

Datasheets & Reference Designs

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