M93S66-WMN6P STMicroelectronics, M93S66-WMN6P Datasheet - Page 26

• Manufacturer Part Number: M93S66-WMN6P
• Description: IC EEPROM 4KBIT 2MHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M93S66-WMN6P

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 4K (256 x 16)
• Speed: 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Organization: 256 K x 16
• Interface Type: Microwire
• Maximum Clock Frequency: 2 MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.5 V
• Maximum Operating Current: 2 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.5 V, 5.5 V
• Capacitance, Input: 5 pF
• Capacitance, Output: 5 pF
• Current, Input, Leakage: ±2.5 μA
• Current, Operating: 2 mA
• Current, Output, Leakage: ±2.5
• Current, Supply: 1.5⁄2.0 mA
• Data Retention: >40 yrs.
• Density: 4K
• Package Type: SO8
• Temperature, Operating: -40 to +85 °C
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -40 °C
• Time, Address Setup: 50
• Time, Fall: 50 ns
• Time, Rise: 50 ns
• Voltage, Esd: 4000 V
• Voltage, Input, High: 3.5 to 6.5 V
• Voltage, Input, High Level: 0.7 V
• Voltage, Input, Low: 0.5 to 1.1 V
• Voltage, Input, Low Level: –0.45 V
• Voltage, Output, High: 6 to 13.2 V
• Voltage, Output, Low: 0.4 V
• Voltage, Supply: 2.5 to 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8598-5; M93S66-WMN6P

M93S66, M93S56, M93S46
Figure 10. Synchronous Timing (Start and Op-Code Input)
Figure 11. Synchronous Timing (Read or Write)
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C
S
D
Q
Hi-Z
PRE
W
C
S
D
An
tDVCH
ADDRESS INPUT
tCLSH
tPRVCH
tWVCH
tCHQL
tCHDX
START
START
A0
tSHCH
tDVCH
OP CODE
OP CODE INPUT
tCHQV
Q15
tCHDX
tCHCL
OP CODE
DATA OUTPUT
tCLCH
AI02025
tSLQZ
Q0
tCLSL
tSLSH
AI002026