DataSheetWiki


AT45DB1282-TC fiches techniques PDF

ATMEL Corporation - 128-megabit 2.7-volt Dual-interface DataFlash

Numéro de référence AT45DB1282-TC
Description 128-megabit 2.7-volt Dual-interface DataFlash
Fabricant ATMEL Corporation 
Logo ATMEL Corporation 





1 Page

No Preview Available !





AT45DB1282-TC fiche technique
Features
Single 2.7V - 3.6V Supply
Dual-interface Architecture
– RapidSSerial Interface: 40 MHz Maximum Clock Frequency
(SPI Modes 0 and 3 Compatible for Frequencies up to 33 MHz)
– Rapid88-bit Interface: 20 MHz Maximum Clock Frequency
Page Program Operation
– Dedicated Intelligent Programming Operation
– 16,384 Pages (1,056 Bytes/Page) Main Memory
Automated Page and Block Erase Operations
Two 1056-byte SRAM Data Buffers – Allows Receiving of Data
while Reprogramming the Flash Array
Continuous Read Capability through Entire Array
– Ideal for Code Shadowing Applications
Low-power Dissipation
– 10 mA Active Read Current Typical – Serial Interface
– 12 mA Active Read Current Typical – 8-bit Interface
– 5 µA CMOS Standby Current Typical
Hardware Data Protection
Security: 128-byte Security Register
– 64-byte User Programmable Space
– Unique 64-byte Device Identifier
100,000 Program/Erase Cycles Per Page Typical
Data Retention – 10 Years
Commercial and Industrial Temperature Ranges
Description
The AT45DB1282 is a 2.7-volt, dual-interface sequential access Flash memory ideally
suited for a wide variety of digital voice-, image-, program code- and data-storage
Pin Configurations
Pin Name
CS
SCK/CLK
SI
SO
I/O7 - I/O0
WP
RESET
RDY/BUSY
SER/BYTE
Function
Chip Select
Serial Clock/Clock
Serial Input
Serial Output
8-bit Input/Output
Hardware Page Write
Protect Pin
Chip Reset
Ready/Busy
Serial/8-bit Interface
Control
Note:
*Optional Use – See pin description text
for connection information.
TSOP Top View: Type 1
NC
NC
RDY/BUSY
RESET
WP
NC
NC
NC
VCC
GND
NC
NC
NC
NC
CS
SCK
SI*
SO*
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40 NC
39 NC
38 NC
37 NC
36 NC
35 I/O7*
34 I/O6*
33 I/O5*
32 I/O4*
31 VCCP*
30 GNDP*
29 I/O3*
28 I/O2*
27 I/O1*
26 I/O0*
25 SER/BYTE*
24 CLK
23 NC
22 NC
21 NC
CBGA Top View
1 23 45
A
B
C
NC SER/BYTE NC I/O7 I/O6
D
I/O2 SCK/CLK GND VCC I/O5
E
I/O1 CS RDY/BUSY WP I/O4
F
I/O0 SO SI RESET I/O3
G
NC GNDP VCCP NC NC
H
J
128-megabit
2.7-volt
Dual-interface
DataFlash®
AT45DB1282
Preliminary
Rev. 2472C–DFLSH–11/03
1

PagesPages 30
Télécharger [ AT45DB1282-TC ]


Fiche technique recommandé

No Description détaillée Fabricant
AT45DB1282-TC 128-megabit 2.7-volt Dual-interface DataFlash ATMEL Corporation
ATMEL Corporation
AT45DB1282-TI 128-megabit 2.7-volt Dual-interface DataFlash ATMEL Corporation
ATMEL Corporation

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche