93AA76C-I/P Microchip Technology, 93AA76C-I/P Datasheet - Page 8

• Manufacturer Part Number: 93AA76C-I/P
• Description: IC EEPROM 8KBIT 3MHZ 8DIP
• Manufacturer: Microchip Technology

Specifications of 93AA76C-I/P

• Memory Size: 8K (1K x 8 or 512 x 16)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 3MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Memory Configuration: 1K X 8 / 512 X 16
• Ic Interface Type: Microwire
• Clock Frequency: 3MHz
• Supply Voltage Range: 1.8V To 5.5V
• Memory Case Style: DIP
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

programming cycle is initiated by the rising edge of CLK
93AA76A/B/C, 93LC76A/B/C, 93C76A/B/C
2.8
The WRITE instruction is followed by 8 bits (if ORG is
low or A-version devices) or 16 bits (if ORG pin is high
or B-version devices) of data which are written into the
specified address. The self-timed auto-erase and
on the last data bit.
FIGURE 2-6:
DS21796K-page 8
CLK
DO
CS
DI
Write
1
High-Z
WRITE TIMING
0
1
A
N
•••
A0
Dx
•••
The DO pin indicates the Ready/
device, if CS is brought high after a minimum of 250 ns
low (T
is still in progress. DO at logical ‘1’ indicates that the
register at the specified address has been written with
the data specified and the device is ready for another
instruction.
D0
Note:
Note:
T
CSL
CSL
). DO at logical ‘0’ indicates that programming
T
WC
The write sequence requires a logic high
signal on the PE pin prior to the rising
edge of the last data bit.
After the Write cycle is complete, issuing a
Start bit and then taking CS low will clear
the Ready/
Busy
T
SV
Busy
© 2008 Microchip Technology Inc.
Ready
status from DO.
Busy
High-Z
status of the
T
CZ