BR93L46F-WE2 Rohm Semiconductor, BR93L46F-WE2 Datasheet - Page 6

• Manufacturer Part Number: BR93L46F-WE2
• Description: IC EEPROM 1KBIT 2MHZ 8SOP
• Manufacturer: Rohm Semiconductor

Specifications of BR93L46F-WE2

• Memory Size: 1K (64 x 16)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOP
• Clock Frequency: 2MHz
• Supply Voltage Range: 1.8V To 5.5V
• Memory Case Style: SOP
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (18-Jun-2010)
• Package /: RoHS Compliant
• Organization: 64 K x 16
• Interface Type: Microwire
• Maximum Clock Frequency: 2 MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 1.8 V, 5.5 V
• Memory Configuration: 64 X 16
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BR93L46F-WE2TR

●BR93L□□-W Characteristic data (The following characteristic data are Typ. values.)
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BR93L□□-W Series, 93A□□-WM Series, BR93H□□-WC Series
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Fig.14
Fig.2 H
Fig.8 H
Fig.5 L
Fig.11
Consumption current at WRAL action
ICC3 (WRAL, fSK=2MHz)
output voltage VIH(CS,SK,DI)
output voltage VOL-IOL(Vcc=2.5V)
output voltage VOH-IOH(Vcc=2.5V)
Output leak current ILO (DO)
Fig.12
Fig.15
Fig.6 L
Fig.9 H
Fig.3 H
Current consumption at WRITE action
ICC1 (WRITE, fSK=500kHz)
Current consumption at WRITE action
ICC1 (WRITE, fSK=2MHz)
output voltage VOL-IOL(Vcc=4.0V)
output voltage VOH-IOH(Vcc=4.0V)
input voltage VIL(CS,SK,DI)
6/40
Fig.16
Fig.13
Fig.4 L
Fig.7 H
Fig.10
Consumption current at READ action
ICC2 (READ, fSK=500kHz)
Consumption current at READ action
ICC2 (READ, fSK=2MHz)
Input leak current ILI(CS,SK,DI)
output voltage VOL-IOL(Vcc=1.8V)
output voltage VOH-IOH(Vcc=1.8V)
Technical Note
2011.02 - Rev.F