IS93C66A-2GRLI ISSI, Integrated Silicon Solution Inc, IS93C66A-2GRLI Datasheet - Page 9

• Manufacturer Part Number: IS93C66A-2GRLI
• Description: IC EEPROM 4KBIT 3MHZ 8SOIC
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS93C66A-2GRLI

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 4K (512 x 8 or 256 x 16)
• Speed: 1MHz, 2MHz, 3MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 706-1051-5

IS93C56A
AC WAVEFORMS
FIGURE 2. SYNCHRONOUS DATA TIMING
FIGURE 3. READ CYCLE TIMING
Notes:
To determine address bits An-A0 and data bits Dm-Do, see Instruction Set for the specific device.
Integrated Silicon Solution, Inc. — www.issi.com
Rev. D
08/15/07
D
OUT
D
CS
(WRALL)
(ERASE)
(WRITE)
IN
(READ)
(ERAL)
*
Address Pointer Cycles to the Next Register
D
D
OUT
OUT
D
CS
SK
IN
IS93C66A
t
CSS
1
t
DIS
1
t
0
SV
t
DIH
An
t
SKH
t
PD0
A0
0
T
STATUS VALID
Dm
t
SKL
D0
*
t
PD1
t
CSH
t
CS
t
t
DF
DF
9