Metodo di pagamento
![hsbc](/img/service-policies-hsbc.png)
![paypal](/img/service-policies-paypal.png)
![wu](/img/service-policies-wu.png)
![mg](/img/service-policies-mg.png)
EPROM OTP 4M-bit 512K x 8 90ns 32-Pin PDIP W Tube
DIP32Produttore:
ProduttorePart #:
AT27C040-90PU
Scheda dati:
Memory Type:
Non-Volatile
Memory Format:
EPROM
Technology:
EPROM - OTP
Memory Size:
4Mbit
EDA/CAD Modelli:
Compila il breve modulo sottostante e ti forniremo immediatamente il preventivo.
The Microchip AT27C040 is a low-power, high-performance, 4-megabitOne Time Programmable EPROM organized as 512-Kbit x 8. Requiring a single 5Vpower supply, in normal read mode operation typical power consumption is only 8mA in active mode and less than 10 μA in standby mode. Any byte can be accessedin less than 70 ns, eliminating the need for speed reducing WAIT states onhigh-performance microprocessor systems.
Description
The Atmel® AT27C040 is a low-power, high-performance, 4,194,304-bit, One-Time Programmable, Read-Only Memory (OTP EPROM) organized as 512K by 8 bits. The AT27C040 requires only one 5V power supply in normal Read mode operation. Any byte can be accessed in less than 70ns, eliminating the need for speed reducing wait states on high-performance microprocessor systems.
The Atmel scaled CMOS technology provides low active power consumption and fast programming. Power consumption is typically 8mA in active mode and less than 10μA in standby mode.
The AT27C040 is available in a choice of industry standard, JEDEC-approved, PDIP and PLCC packages. The device features two-line control (CE, OE) to eliminate bus contention in high-speed systems.
The AT27C040 has additional features to ensure high quality and efficient production use. The rapid programming algorithm reduces the time required to program the part and guarantees reliable programming. Programming time is typically only 100μs/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 programming algorithms and voltages.
Features
Fast read access time – 70ns
Low-power CMOS operation
100μA max standby
30mA max active at 5MHz
JEDEC standard packages
32-lead PDIP
32-lead PLCC
5V 10% supply
High-reliability CMOS technology
2000V ESD protection
200mA latchup immunity
Rapid programming algorithm – 100μs/byte (typical)
CMOS- and TTL-compatible inputs and outputs
Industrial temperature range
Green (Pb/halide-free) packaging option
Category | Integrated Circuits (ICs)MemoryMemory | Series | - |
Memory Type | Non-Volatile | Memory Format | EPROM |
Technology | EPROM - OTP | Memory Size | 4Mbit |
Memory Organization | 512K x 8 | Memory Interface | Parallel |
Write Cycle Time - Word, Page | - | Access Time | 90 ns |
Voltage - Supply | 4.5V ~ 5.5V | Operating Temperature | -40°C ~ 85°C (TC) |
Mounting Type | Through Hole | Base Product Number | AT27C040 |
Relativi al servizio post-vendita e alla liquidazione
Metodo di pagamento
Per canali di pagamento alternativi, contattaci a:
[email protected]metodo di spedizione
AVAQ determina e confeziona tutti i dispositivi in base ai requisiti di protezione contro le scariche elettrostatiche (ESD) e il livello di sensibilità all'umidità (MSL)..
Prodotto 365 giorni
Qualità garantita
Promettiamo di fornire un servizio di garanzia della qualità di 365 giorni per tutti i nostri prodotti.
Qtà. | Prezzo unitario | Est. Prezzo |
---|---|---|
1+ | $10,733 | $10,73 |
10+ | $9,459 | $94,59 |
30+ | $8,682 | $260,46 |
100+ | $8,032 | $803,20 |
I prezzi sottostanti sono solo di riferimento.
Tutte le distinte materiali (BOM) possono essere inviate via e-mail a
[email protected],
oppure compila il modulo sottostante per richiedere un preventivo per AT27C040-90PU, preventivi garantiti entro
12 ore.
AT24C256C-SSHL-T
Microchip
1000+ $0,216
93LC46B
Microchip
Compact and fast data storage solution for industrial control and automation
93LC56BT-I/OT
Microchip Technology, Inc
EEPROM Memory IC 2Kbit Microwire 2 MHz SOT-23-6
AT27C010-70PU
Microchip
AT27C010-70PU is a 1 Mbit OTP EPROM in PDIP-32 form factor
AT28C256-15PU
Microchip
AT28C256-15PU is an integrated circuit EEPROM with a capacity of 256Kbits and a speed of 150 nanoseconds, packaged in a 28-pin DIP format
everything ok and fast