Memory
AT27C256R-70JU
Description: IC OTP 256KBIT 70NS 32PLCC

Overview of AT27C256R-70JU by Microchip Technology Inc

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Price & Stock for AT27C256R-70JU by Microchip Technology Inc

Part # Manufacturer Description Stock Price Buy
DISTI # 96K6554
Newark Eprom 256K (32K X 8) 4.5-5.5V, Smd, Memory Size:256Kbit, Eprom Memory Configuration:32K X 8Bit, No. Of Pins:32Pins, Memory Case Style:Lcc, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Operating Temperature Min:-40°C, Operating Rohs Compliant: Yes |Microchip AT27C256R-70JU Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 2071
  • 1 $2.6700
  • 10 $2.6400
  • 25 $2.6000
  • 64 $2.5500
  • 128 $2.4900
$2.4900 / $2.6700 Buy Now
DISTI # 84AC0810
Newark 70Ns, Plcc, Ind Temp, Green Rohs Compliant: Yes |Microchip AT27C256R-70JU Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 699
  • 1 $2.5700
  • 25 $2.5000
  • 100 $2.3900
$2.3900 / $2.5700 Buy Now
DISTI # 68T4281
Newark One Time Programmable (Otp) Eprom Ic, Memory Configuration:32K X 8Bit, No. Of Pins:32Pins, Ic Case/Package:Lcc, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Ic Mounting:Surface Mount, Operating Temperature Min:-40°C Rohs Compliant: Yes |Microchip AT27C256R-70JU Min Qty: 288 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 128 $2.4400
$2.4400 Buy Now
DISTI # AT27C256R-70JU-ND
DigiKey IC EPROM 256KBIT PARALLEL 32PLCC Min Qty: 1 Container: Tube 2516
Tube
  • 1 $2.6500
  • 25 $2.5752
  • 100 $2.4617
$2.4617 / $2.6500 Buy Now
DISTI # AT27C256R-70JU
Avnet Americas EPROM OTP 256K-Bit 32K x 8 70ns 32-Pin PLCC - Rail/Tube (Alt: AT27C256R-70JU) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks, 0 Days Container: Tube 699
  • 1 $2.5700
  • 25 $2.5000
  • 100 $2.3900
$2.3900 / $2.5700 Buy Now
DISTI # AT27C256R-70JU
Microchip Technology Inc 70NS, PLCC, IND TEMP, GREEN, Projected EOL: 2039-11-30 RoHS: Compliant pbFree: Yes 16576

Alternates Available
  • 1 $2.5700
  • 25 $2.5000
  • 100 $2.3900
  • 1,000 $2.2700
  • 5,000 $2.1400
$2.1400 / $2.5700 Buy Now
DISTI # 70123746
RS AT27C256R-70JU, OTP EPROM Memory 256kbit 32Kx8 bit 70ns 4.5 to 5.5 V 32-Pin PLCC | Microchip Technology Inc. AT27C256R-70JU RoHS: Not Compliant Min Qty: 288 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 288 $2.7300
  • 2,880 $2.5900
  • 14,400 $2.4600
  • 28,800 $2.3200
$2.3200 / $2.7300 RFQ
DISTI # AT27C256R-70JU
TME IC: EPROM memory, 256kbEPROM, 32kx8bit, 5V, 70ns, PLCC32, parallel Min Qty: 1 199
  • 1 $3.9000
  • 5 $3.7300
  • 20 $2.8800
  • 100 $2.7800
$2.7800 / $3.9000 Buy Now
NAC 70NS, PLCC, IND TEMP, GREEN - Package: 32 PLCC 11.5x14x3.37mm TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 32 Container: Tube 6048
  • 1 $2.8000
  • 100 $2.5300
  • 500 $2.3300
  • 1,000 $2.2700
$2.2700 / $2.8000 Buy Now
DISTI # AT27C256R-70JU
Avnet Silica EPROM OTP 256K-Bit 32K x 8 70ns 32-Pin PLCC (Alt: AT27C256R-70JU) RoHS: Compliant Min Qty: 32 Package Multiple: 32 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # C1S124600150245
Chip1Stop 70NS, PLCC, IND TEMP, GREEN RoHS: Compliant pbFree: Yes Container: Bulk 2560
  • 1 $2.1400
$2.1400 Buy Now
DISTI # AT27C256R-70JU
EBV Elektronik EPROM OTP 256K-Bit 32K x 8 70ns 32-Pin PLCC (Alt: AT27C256R-70JU) RoHS: Compliant Min Qty: 32 Package Multiple: 32 Lead time: 7 Weeks, 0 Days EBV - 4640
Buy Now

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Part Data Attributes for AT27C256R-70JU by Microchip Technology Inc

AT27C256R-70JU
Microchip Technology Inc
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
Package Description
LCC-32
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.31.00.01
Factory Lead Time
7 Weeks
Samacsys Manufacturer
Microchip
Access Time-Max
70 ns
I/O Type
COMMON
JESD-30 Code
R-PQCC-J32
JESD-609 Code
e3
Length
13.97 mm
Memory Density
262144 bit
Memory IC Type
OTP ROM
Memory Width
8
Moisture Sensitivity Level
2
Number of Functions
1
Number of Ports
1
Number of Terminals
32
Number of Words
32768 words
Number of Words Code
32000
Operating Mode
ASYNCHRONOUS
Operating Temperature-Max
85 °C
Operating Temperature-Min
-40 °C
Organization
32KX8
Output Characteristics
3-STATE
Package Body Material
PLASTIC/EPOXY
Package Code
QCCJ
Package Equivalence Code
LCC32,.45X.55
Package Shape
RECTANGULAR
Package Style
CHIP CARRIER
Parallel/Serial
PARALLEL
Peak Reflow Temperature (Cel)
245
Programming Voltage
5 V
Qualification Status
Not Qualified
Seated Height-Max
3.556 mm
Standby Current-Max
0.001 A
Supply Current-Max
0.02 mA
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Supply Voltage-Nom (Vsup)
5 V
Surface Mount
YES
Technology
CMOS
Temperature Grade
INDUSTRIAL
Terminal Finish
MATTE TIN
Terminal Form
J BEND
Terminal Pitch
1.27 mm
Terminal Position
QUAD
Time@Peak Reflow Temperature-Max (s)
40
Width
11.43 mm
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    Microchip Technology Inc
    IC OTP 256KBIT 70NS 32PLCC
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Alternate Parts for AT27C256R-70JU

This table gives cross-reference parts and alternative options found for AT27C256R-70JU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT27C256R-70JU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
AT27C256R-70JU OTP ROM, 32KX8, 70ns, CMOS, PQCC32, GREEN, PLASTIC, MS-016AE, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27C256R-70JU
WS57C256F-70JI 32KX8 OTPROM, 70ns, PQCC32, PLASTIC, LDCC-32 STMicroelectronics AT27C256R-70JU vs WS57C256F-70JI
AT27C256R-70JC OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27C256R-70JC
AT27C256R-70JI OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27C256R-70JI
AT27C256R-70JK OTP ROM, 32KX8, 70ns, CMOS, PQCC32 Microchip Technology Inc AT27C256R-70JU vs AT27C256R-70JK
M27C256B-70K6 32KX8 OTPROM, 70ns, PQCC32, PLASTIC, LCC-32 STMicroelectronics AT27C256R-70JU vs M27C256B-70K6
AT27HC256R-70JI OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27HC256R-70JI
AT27C256R-70JJ OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27C256R-70JJ
M27C256B-70C6 32KX8 OTPROM, 70ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 STMicroelectronics AT27C256R-70JU vs M27C256B-70C6
CAT27HC256LNI-70 OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, LCC-32 Catalyst Semiconductor AT27C256R-70JU vs CAT27HC256LNI-70
Part Number Description Manufacturer Compare
AM27C256-70JI OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, LCC-32 AMD AT27C256R-70JU vs AM27C256-70JI
AT27C256R-70JI OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27C256R-70JI
27HC256-70I/L 32K X 8 OTPROM, 70 ns, PQCC32, PLASTIC, LCC-32 Microchip Technology Inc AT27C256R-70JU vs 27HC256-70I/L
AT27HC256R-70JI OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27HC256R-70JI
AT27C256R-70PC OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 Atmel Corporation AT27C256R-70JU vs AT27C256R-70PC
AT27C256R-70JJ OTP ROM, 32KX8, 70ns, CMOS, PQCC32, PLASTIC, MS-016AE, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27C256R-70JJ
WS57C256F-70JI 32KX8 OTPROM, 70ns, PQCC32, PLASTIC, LDCC-32 STMicroelectronics AT27C256R-70JU vs WS57C256F-70JI
AT27C256R-70PA OTP ROM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, MS-011AB, DIP-28 Atmel Corporation AT27C256R-70JU vs AT27C256R-70PA
AT27C256R-70JU OTP ROM, 32KX8, 70ns, CMOS, PQCC32, GREEN, PLASTIC, MS-016AE, LCC-32 Atmel Corporation AT27C256R-70JU vs AT27C256R-70JU
AT27C256R-70PK OTP ROM, 32KX8, 70ns, CMOS, PDIP28 Microchip Technology Inc AT27C256R-70JU vs AT27C256R-70PK

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