AT45DB642D-CNU Atmel, AT45DB642D-CNU Datasheet - Page 34
![IC FLASH 64MBIT 66MHZ 8CASON](/photos/7/29/72996/453-8-cason_sml.jpg)
AT45DB642D-CNU
Manufacturer Part Number
AT45DB642D-CNU
Description
IC FLASH 64MBIT 66MHZ 8CASON
Manufacturer
Atmel
Datasheet
1.AT45DB642D-CU.pdf
(58 pages)
Specifications of AT45DB642D-CNU
Format - Memory
FLASH
Memory Type
DataFLASH
Memory Size
64M (8192 pages x 1056 bytes)
Speed
66MHz
Interface
Parallel/Serial
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-CASON
Package
8CASON
Density
64 Mb
Architecture
Sectored
Block Organization
Symmetrical
Typical Operating Supply Voltage
3.3 V
Sector Size
256KByte x 32
Timing Type
Synchronous
Interface Type
Parallel|Serial-SPI
Data Bus Width
8 bit
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Maximum Operating Current
15 mA
Mounting Style
SMD/SMT
Organization
256 KB x 32
Ic Interface Type
Parallel, Serial
Clock Frequency
66MHz
Supply Voltage Range
2.7V To 3.6V
No. Of Pins
8
Operating Temperature Range
-40°C To +85°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT45DB642D-CNU
Manufacturer:
MICRON
Quantity:
1 001
Company:
Part Number:
AT45DB642D-CNU
Manufacturer:
Atmel
Quantity:
59
Company:
Part Number:
AT45DB642D-CNU
Manufacturer:
AMTEL
Quantity:
143
Part Number:
AT45DB642D-CNU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT45DB642D-CNU SL954
Manufacturer:
ATMEL
Quantity:
200
Part Number:
AT45DB642D-CNU SL954
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT45DB642D-CNU-SL954
Manufacturer:
PAM
Quantity:
34 000
Table 18-3.
Notes:
34
Symbol
I
I
I
I
I
I
I
I
V
V
V
V
DP
SB
CC1
CC2
CC3
CC4
LI
LO
IL
IH
OL
OH
(1)
(1)
1. AI
2. All inputs (SI, SCK, CS#, WP#, and RESET#) are guaranteed by design to be 5-Volt tolerant.
AT45DB642D
Parameter
Deep Power-down Current
Standby Current
Active Current, Read Operation,
Serial Interface
Active Current, Read Operation,
Rapid8 Interface
Active Current, Program
Operation, Page Program
Active Current, Page Erase, Block
Erase, Sector Erase Operation
Input Load Current
Output Leakage Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
CC1
DC Characteristics
and I
CC2
during a buffer read is 25 mA maximum.
Condition
CS, RESET, WP = V
CMOS levels
CS, RESET, WP = V
CMOS levels
f = 33 MHz; I
V
f = 33 MHz; I
V
V
V
V
V
I
I
OL
OH
CC
CC
CC
CC
IN
I/O
= 1.6 mA; V
= CMOS levels
= -100 µA
= CMOS levels
= 3.6V
= 3.6V
= 3.6V
= 3.6V
OUT
OUT
CC
= 0 mA;
= 0 mA;
= 2.7V
IH
IH
, all inputs at
, all inputs at
V
V
CC
CC
Min
- 0.2V
x 0.7
Typ
15
25
10
10
V
CC
Max
0.4
25
50
15
15
25
25
1
1
x 0.3
3542K–DFLASH–04/09
Units
mA
mA
mA
mA
µA
µA
µA
µA
V
V
V
V