S-24C02DI-J8T1U5 Datasheet, PDF (1/47 Pages) Seiko Instruments Inc – Write protect function during low power supply voltage

S-24C02D/04D/08D/16D
www.sii-ic.com
© SII Semiconductor Corporation, 2012
2-WIRE SERIAL E²PROM
Rev.3.0_01_U
This IC is a 2-wire, low current consumption and wide range operation serial E²PROM. This IC has the capacity of 2 K-bit,
4 K-bit, 8-K bit and 16 K-bit, and the organization is 256 words × 8-bit, 512 words × 8-bit, 1024 words × 8-bit and 2048 words
× 8-bit, respectively. Page write and sequential read are available.
Caution
This product is intended to use in general electronic devices such as consumer electronics, office
equipment, and communications devices. Before using the product in medical equipment or automobile
equipment including car audio, keyless entry and engine control unit, contact to SII Semiconductor
Corporation is indispensable.
 Features
 Packages
• Operation voltage range
Read:
1.7 V to 5.5 V
Write:
1.7 V to 5.5 V
• Operation frequency:
1.0 MHz max. (VCC = 2.5 V to 5.5 V)
400 kHz max. (VCC = 1.7 V to 5.5 V)
• Write time: 5.0 ms max.
• Page write
S-24C02D: 8 bytes / page
S-24C04D: 16 bytes / page
S-24C08D: 16 bytes / page
S-24C16D: 16 bytes / page
• Sequential read
• Noise suppression:
Schmitt trigger and noise filter on input pins (SCL, SDA)
• Write protect function during low power supply voltage
• Endurance: 10⁶ cycle / word^*1 (Ta = +25°C)
• Data retention: 100 years (Ta = +25°C)
• Memory capacity
S-24C02D: 2 K-bit
S-24C04D: 4 K-bit
S-24C08D: 8 K-bit
S-24C16D: 16 K-bit
• Write protect:
100%
• Initial delivery state:
FFh
• Operation temperature range: Ta = −40°C to +85°C
• Lead-free (Sn 100%), halogen-free
*1. For each address (Word: 8-bit)
• 8-Pin SOP (JEDEC)
5
8
4
1
(5.0 × 6.0 × t1.75 mm)
• 8-Pin TSSOP
5
8
4
1
(3.0 × 6.4 × t1.1 mm)
• TMSOP-8
5
8
4
1
(2.9 × 4.0 × t0.8 mm)
• SOT-23-5
4
5
3
1
(2.8 × 2.9 × t1.3 mm)
• DFN-8(2030)
5
8
4
1
(3.0 × 2.0 × t0.5 mm)
• SNT-8A
5
8
4
1
(2.5 × 2.0 × t0.5 mm)
1