93C76BT-E/OT Microchip Technology, 93C76BT-E/OT Datasheet - Page 4
![IC EEPROM 8KBIT 3MHZ SOT23-6](/photos/6/59/65928/sot-23-6_pkg_sml.jpg)
93C76BT-E/OT
Manufacturer Part Number
93C76BT-E/OT
Description
IC EEPROM 8KBIT 3MHZ SOT23-6
Manufacturer
Microchip Technology
Datasheet
1.93C76AT-IOT.pdf
(28 pages)
Specifications of 93C76BT-E/OT
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
8K (512 x 16)
Speed
3MHz
Interface
Microwire, 3-Wire Serial
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Package / Case
SOT-23-6
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
93AA76A/B/C, 93LC76A/B/C, 93C76A/B/C
FIGURE 1-1:
TABLE 1-3: INSTRUCTION SET FOR X16 ORGANIZATION (93XX76B OR 93XX76C WITH ORG = 1)
TABLE 1-4: INSTRUCTION SET FOR X8 ORGANIZATION (93XX76A OR 93XX76C WITH ORG = 0)
DS21796K-page 4
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
Instruction
Instruction
(Program)
Note:
(Read)
CLK
DO
DO
CS
DI
T
SV
V
SB
V
V
V
V
SB
V
V
V
V
1
1
1
1
1
1
1
V
OL
OH
OL
OH
1
1
1
1
1
1
1
IH
IH
IL
is relative to CS.
IL
IH
IL
Opcode
Opcode
T
SYNCHRONOUS DATA TIMING
T
DIS
SV
10
00
11
00
01
00
00
10
00
00
01
00
00
11
T
CSS
X A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
X A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
X A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
1
1
0
0
X
X
X
1
1
0
0
1
0
1
0
A8 A7 A6 A5 A4 A3 A2 A1 A0
A8 A7 A6 A5 A4 A3 A2 A1 A0
A8 A7 A6 A5 A4 A3 A2 A1 A0
1
0
1
0
x
x
x
x
x
X
x
x
x
x
x
x
T
CKH
x
X
x
x
T
T
PD
DIH
x
x
x
x
Address
Address
x
X
x
x
x
x
x
x
x
X
x
x
x
x
x
x
x
X
x
x
x
x
x
x
Status Valid
T
x
X
x
x
CKL
x
x
x
x
x
X
x
x
x
x
x
x
x
X
x
x
x
x
x
x
D15-D0
D15-D0
Data In
Data In
D7-D0
D7-D0
—
—
—
—
—
—
—
—
—
—
© 2008 Microchip Technology Inc.
T
PD
(RDY/
(RDY/
(RDY/
(RDY/
(RDY/
(RDY/
(RDY/
(RDY/
Data Out
Data Out
D15-D0
High-Z
High-Z
High-Z
High-Z
D7-D0
BSY
BSY
BSY
BSY
BSY
BSY
BSY
BSY
)
)
)
)
)
)
)
)
Req. CLK
T
Req. CLK
T
T
CZ
CZ
Cycles
Cycles
CSH
29
13
13
13
29
29
13
22
14
14
14
22
22
14