Product Information

AT27LV020A-12JU

Product Image X-ON

Datasheet
Memory; EPROM OTP; 256kx8bit; 3÷5V; 120ns; PLCC32

Manufacturer: Microchip
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 6.6857 ea
Line Total: USD 6.6857

695 - Global Stock
Ships to you between
Thu. 22 Jun to Mon. 26 Jun
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
21 - Global Stock


Ships to you between Fri. 16 Jun to Thu. 22 Jun

MOQ : 1
Multiples : 1

Stock Image

AT27LV020A-12JU
Microchip

1 : USD 5.8629

34 - Global Stock


Ships to you between Fri. 16 Jun to Thu. 22 Jun

MOQ : 1
Multiples : 1

Stock Image

AT27LV020A-12JU
Microchip

1 : USD 6.9114

695 - Global Stock


Ships to you between Thu. 22 Jun to Mon. 26 Jun

MOQ : 1
Multiples : 1

Stock Image

AT27LV020A-12JU
Microchip

1 : USD 6.48
25 : USD 5.875
96 : USD 5.64

21 - Global Stock


Ships to you between Fri. 16 Jun to Thu. 22 Jun

MOQ : 2
Multiples : 1

Stock Image

AT27LV020A-12JU
Microchip

2 : USD 5.8629

34 - Global Stock


Ships to you between Fri. 16 Jun to Thu. 22 Jun

MOQ : 2
Multiples : 1

Stock Image

AT27LV020A-12JU
Microchip

2 : USD 5.9387

     
Manufacturer
Microchip
Product Category
EPROM
RoHS - XON
Y Icon ROHS
Mounting Style
Smd/Smt
Package / Case
PLCC - 32
Type
Otp
Memory Size
2 mb
Organisation
256 K X 8
Interface Type
Parallel
Operating Supply Current
25 mA
Programming Voltage
13 V
Supply Voltage - Max
3.6 V , 5.5 V
Supply Voltage - Min
3 V , 4.5 V
Minimum Operating Temperature
0 C
Maximum Operating Temperature
+ 85 C
Series
At27lv020a
Packaging
Tube
Access Time
120 ns
Brand
Microchip
Operating Current
25 mA
Operating Supply Voltage
3.3 V , 5 V
Output Enable Access Time
50 ns
Factory Pack Quantity :
32
Cnhts
8542319000
Hts Code
8542320061
Mxhts
85423299
Product Type
Eprom
Subcategory
Memory Data Storage
Taric
8542325500
Show Stocked Products With Similar Attributes. LoadingGif
Image Description
Stock Image AT27LV256A-90JU
Memory; EPROM OTP; 32kx8bit; 3÷5V; 90ns; PLCC32
Stock : 22
Stock Image AT28BV64B-20JU SL383
EEPROM Parallel 64K-bit 8K x 8 3.3V 32-Pin PLCC T/R
Stock : 0
Stock Image AT28BV64B-20SU
Memory; EEPROM; parallel 8bit; 8kx8bit; 2.7÷3.6V; SO28; -40÷85°C
Stock : 0
Stock Image AT27LV040A-90JU
Memory; EPROM OTP; 512kx8bit; 3÷5V; 90ns; PLCC32
Stock : 6
Stock Image AT28BV256-20JU
Memory; EEPROM; parallel 8bit; 32kx8bit; 2.7÷3.6V; PLCC32; 200ns
Stock : 0
Stock Image AT28BV256-20SU
Memory; EEPROM; parallel 8bit; 32kx8bit; 2.7÷3.6V; SO28; -40÷85°C
Stock : 0
Stock Image AT28BV256-20TU
Memory; EEPROM; parallel 8bit; 32kx8bit; 2.7÷3.6V; TSOP28; 200ns
Stock : 0
Stock Image AT28BV64B-20JI
EEPROM Parallel 64K-bit 8K x 8 3.3V 32-Pin PLCC
Stock : 0
Stock Image AT27LV512A-90JU
Memory; EPROM OTP; 64kx8bit; 3÷5V; 90ns; PLCC32
Stock : 0
Stock Image AT28BV64B-20JU
Memory; EEPROM; parallel 8bit; 8kx8bit; 2.7÷3.6V; PLCC32; -40÷85°C
Stock : 0
Image Description
Stock Image AT27LV256A-90JU

Memory; EPROM OTP; 32kx8bit; 3÷5V; 90ns; PLCC32
Stock : 22

Stock Image BQ2022ADBZRG4

EPROM OTP 1K-bit 4Pages x 256 3-Pin SOT-23 T/R
Stock : 3000

Stock Image BQ2024DBZRG4

EPROM OTP 1.5K-bit 6Pages x 256 3-Pin SOT-23 T/R
Stock : 0

Stock Image BQ2026DBZR

EPROM OTP 1.5K-bit 6Pages x 256 3-Pin SOT-23 T/R
Stock : 2000

Stock Image BQ2026LPR

EPROM 1.5K-B Serial EPROM
Stock : 0

Stock Image NM27C256Q-100

NM27C256Q-100 32K*8 EPROM UV DIP
Stock : 0

Stock Image NM27C256Q-200

NM27C256Q-200 32K*8 200NS DIP UV EPROM DIP
Stock : 3

Stock Image 280838H

M5M27C512AK-10 64K*8 CMOS EPROM
Stock : 5

Stock Image M27C2001-10F1

EPROM ELECTRONICS PART
Stock : 3

Features Fast read access time 120ns Dual voltage range operation Low voltage power supply range, 3.0V to 3.6V, or Standard power supply range, 5V 10% Compatible with JEDEC standard Atmel AT27C020 Low-power CMOS operation 20A max standby (less than 1A, typical) for V = 3.6V CC 29mW max active at 5MHz for V = 3.6V CC 2Mb (256K x 8) JEDEC standard package Low Voltage, 32-lead PLCC High-reliability CMOS technology One-time 2,000V ESD protection Programmable, 200mA latchup immunity Read-only Memory Rapid programming algorithm 100s/byte (typical) Two-line control CMOS- and TTL-compatible inputs and outputs Atmel AT27LV020A JEDEC standard for LVTTL Integrated product identification code Industrial temperature range Green (Pb/halide-free) packaging option 1. Description The Atmel AT27LV020A is a high-performance, low-power, low-voltage, 2,097,152-bit, one-time programmable, read-only memory (OTP EPROM) organized as 256K by 8 bits. It requires only one supply in the range of 3.0 to 3.6V in normal read mode operation, making it ideal for fast, portable systems using battery power. The Atmel innovative design techniques provide fast speeds that rival 5V parts, while keep- ing the low power consumption of a 3V supply. At V = 3.0V, any byte can be accessed in CC less than 120ns. With a typical power dissipation of only 18mW at 5MHz and V = 3.3V, CC the AT27LV020A consumes less than one-fifth the power of a standard, 5V EPROM. Standby mode supply current is typically less than 1A at 3.3V. The AT27LV020A is available in an industry-standard, JEDEC-approved, one-time program- mable (OTP) PLCC package. All devices feature two-line control (CE, OE) to give designers the flexibility to prevent bus contention. The AT27LV020A operating with V at 3.0V produces TTL-level outputs that are compati- CC ble with standard TTL logic devices operating at V = 5.0V. The device is also capable of CC standard, 5V operation, making it ideally suited for dual supply range systems or card prod- ucts that are pluggable in both 3V and 5V hosts. The AT27LV020A has additional features to ensure high quality and efficient production use. The rapid programming algorithm reduces the time required to program the part and guar- antees reliable programming. Programming time is typically only 100s/byte. The integrated product identification code electronically identifies the device and manufacturer. This feature is used by industry standard programming equipment to select the proper 0549HEPROM4/11programming algorithms and voltages. The AT27LV020A programs in exactly the same way as a standard, 5V Atmel AT27C020, and uses the same programming equipment. 2. Pin configurations 32-lead PLCC Pin name Function Top view A0 - A17 Addresses O0 - O7 Outputs A7 5 29 A14 CE Chip enable A6 6 28 A13 OE Output enable A5 7 27 A8 A4 8 26 A9 PGM Program strobe A3 9 25 A11 A2 10 24 OE NC No connect A1 11 23 A10 A0 12 22 CE O0 13 21 O7 3. System considerations Switching between active and standby conditions via the chip enable pin may produce transient voltage excursions. Unless accommodated by the system design, these transients may exceed datasheet limits, resulting in device nonconformance. At a minimum, a 0.1F, high-frequency, low inherent inductance, ceramic capacitor should be utilized for each device. This capacitor should be connected between the V and ground terminals of the device, as close to the device as possible. CC Additionally, to stabilize the supply voltage level on printed circuit boards with large EPROM arrays, a 4.7F bulk electrolytic capacitor should be utilized, again connected between the V and ground terminals. This capacitor should be positioned as CC close as possible to the point where the power supply is connected to the array. Figure 3-1. Block diagram 2 Atmel AT27LV020A 0549HEPROM4/11 O1 14 4 A12 O2 15 3 A15 GND 16 2 A16 O3 17 1 VPP O4 18 32 VCC O5 19 31 PGM O6 20 30 A17

Tariff Desc

8542.32.00 32 No ..CMOS and MOS Read Only Memory and Programmable Read Only Memory whether erasable or non-erasable (for example, flash memory, EPROM, E2PROM, EAPROM, NOVRAM, ROM and PROM)
AT9
ATM
Atmel
Atmel Wireless (VA)
M4S
M6S
M8S
M9S
MCP
Micrel
Micrel Inc
MICREL SEMICONDUCTOR
MICREL SYNERGY SEMI
MICROCHIP (ATMEL)
MICROCHIP (MICREL)
MICROCHIP (MICROSEMI)
MICROCHIP (SUPERTEX)
Microchip / Microsemi
Microchip / Vectron
Microchip Tech
MICROCHIP TECH.
Microchip Technology
Microchip Technology Micrel
Microchip Technology / Atmel
Microchip Technology / Micrel
MICROCHIPDIRECT
MICROSEMI
Microsemi Analog Mixed Signal Group
Microsemi Analog Mixed Signal Group [MIL]
Microsemi Commercial Components Group
MICROSEMI COMMUNICATIONS INC.
Microsemi Consumer Medical Product Group
Microsemi Corporation
Microsemi FTD
Microsemi Power Management Group
Microsemi Power Products Group
Microsemi SoC
MICROSEMI/LAWRENCE
MICROSEMI/LINFINITY
MSC
Roving Networks
ROVING NETWORKS INC
ROVING NETWORKS INC.
ROVING NETWORKS, INC.
Silicon Storage
SILICON STORAGE TECH
SILICON STORAGE TECHNOLOGY
Supertex
Vectron
VECTRON INTERNATIONAL
VECTRON INTL
Vitesse Microsemi
Vitesse / Microsemi