AT45CS1282-TC Atmel, AT45CS1282-TC Datasheet - Page 25

• Manufacturer Part Number: AT45CS1282-TC
• Description: IC FLASH 128MBIT 50MHZ 40TSOP
• Manufacturer: Atmel

Specifications of AT45CS1282-TC

• Format - Memory: FLASH
• Memory Type: DataFLASH
• Memory Size: 128M (16,384 pages x 1056 bytes)
• Speed: 50MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-TSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Detailed Bit-level Read Timing – RapidS Serial Interface Mode 3 (Continued)
Buffer Read (Opcode: D4H or D6H)
Status Register Read (Opcode: D7H)
Manufacturer and Device ID Read (Opcode: 9FH)
3447A–DFLSH–2/04
SCK
SCK
SCK
SO
SO
CS
CS
SI
SO
SI
CS
SI
t
t
SU
SU
t
SU
1
1
1
1
1
1
2
2
COMMAND OPCODE
HIGH IMPEDANCE
HIGH IMPEDANCE
2
1
0
1
3
3
3
COMMAND OPCODE
COMMAND OPCODE
0
0
0
4
4
HIGH IMPEDANCE
4
1
1
1
5
5
5
0
1
0
6
6
1
1
7
7
1
1
X
8
8
t
t
V
45
V
1
1
X
9
9
46
MSB
MSB
D 7
STATUS REGISTER OUTPUT
0
AT45CS1282 [Preliminary]
X
10
10
47
FREQ. OVER 25 MHz
D 6
DON’T CARE FOR
0
X
11
11
PRODUCT ID OUTPUT
48
t
D 5
V
0
X
12
12
49
D 4
1
MSB
D 7
50
DATA OUT
D 6
t
V
LSB
LSB
D 0
51
1
D 5
17
17
MSB
MSB
D 7
52
0
18
D 4
18
D 6
0
25