93C86-E/SN Microchip Technology, 93C86-E/SN Datasheet - Page 4

• Manufacturer Part Number: 93C86-E/SN
• Description: IC EEPROM 16KBIT 2MHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 93C86-E/SN

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 16K (2K x 8 or 1K x 16)
• Speed: 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

93C76/86
TABLE 1-3:
TABLE 1-4:
TABLE 1-5:
TABLE 1-6:
DS21132E-page 4
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
READ
EWEN
ERASE
ERAL
WRITE
WRAL
EWDS
Instruction
Instruction
Instruction
Instruction
SB
SB
SB
SB
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
INSTRUCTION SET FOR 93C76: ORG=1 (X16 ORGANIZATION)
INSTRUCTION SET FOR 93C76: ORG=0 (X8 ORGANIZATION)
INSTRUCTION SET FOR 93C86: ORG=1 (X16 ORGANIZATION)
INSTRUCTION SET FOR 93C86: ORG=0 (X8 ORGANIZATION)
Opcode
Opcode
Opcode
Opcode
10
00
00
01
00
00
10
00
00
01
00
00
10
00
00
01
00
00
11
11
11
10
00
11
00
01
00
00
X A8 A7 A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X X X
X A8 A7 A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X X X X
X A8 A7 A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X X X X
0 0 X X X X X X X X
A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X X X
A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X X X X
A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X X X X
0 0 X X X X X X X X
A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X X X X
A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
1 0 X X X X X X X X X
A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
0 1 X X X X X X X X X
0 0 X X X X X X X X X
X A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
1 1 X X X X X X X X X
1 0 X X X X X X X X X
0 1 X X X X X X X X X
0 0 X X X X X X X X X
X A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
X A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
Address
Address
Address
Address
D15 - D0
D15 - D0
D15 - D0
D15 - D0
Data In
Data In
D7 - D0
D7 - D0
Data In
D7 - D0
D7 - D0
Data In
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
Data Out
Data Out
D15 - D0
D15 - D0
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
(RDY/BSY)
High-Z
High-Z
High-Z
High-Z
Data Out
Data Out
 2004 Microchip Technology Inc.
D7 - D0
D7 - D0
High-Z
High-Z
High-Z
High-Z
Req. CLK Cycles
Req. CLK Cycles
Req. CLK Cycles
Req. CLK
Cycles
29
13
13
13
29
29
13
29
13
13
13
29
29
13
22
14
14
14
22
22
14
22
14
14
14
22
22
14