AT24C16AN-10SQ-2.7 Atmel, AT24C16AN-10SQ-2.7 Datasheet - Page 6

• Manufacturer Part Number: AT24C16AN-10SQ-2.7
• Manufacturer: Atmel

Specifications of AT24C16AN-10SQ-2.7

• Density: 16Kb
• Interface Type: Serial (2-Wire)
• Organization: 2Kx8
• Access Time (max): 900ns
• Frequency (max): 400KHz
• Write Protection: Yes
• Data Retention: 100Year
• Operating Supply Voltage (typ): 3.3/5V
• Package Type: SOIC
• Operating Temp Range: -40C to 125C
• Supply Current: 3mA
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / Rohs Status: Compliant

Bus Timing
Figure 2. SCL: Serial Clock, SDA: Serial Data I/O
Write Cycle Timing
Figure 3. SCL: Serial Clock, SDA: Serial Data I/O
Note:
6
SDA
SCL
1. The write cycle time t
AT24C01A/02/04/08A/16A
WORDn
8th BIT
WR
is the time from a valid stop condition of a write sequence to the end of the internal clear/write cycle.
MEMORY RESET: After an interruption in protocol, power loss or system reset, any
two-wire part can be reset by following these steps:
1. Clock up to 9 cycles.
2. Look for SDA high in each cycle while SCL is high.
3. Create a start condition.
ACK
CONDITION
STOP
t wr
(1)
CONDITION
START
5092D–SEEPR–4/07