s-24c04bphal Seiko Instruments Inc., s-24c04bphal Datasheet - Page 10
![no-image](/images/no-image-200.jpg)
s-24c04bphal
Manufacturer Part Number
s-24c04bphal
Description
2-wire Cmos Serial E2prom
Manufacturer
Seiko Instruments Inc.
Datasheet
1.S-24C04BPHAL.pdf
(35 pages)
- Current page: 10 of 35
- Download datasheet (285Kb)
3. Data transfer
4. Acknowledgment
10
2-WIRE CMOS SERIAL E
S-24C04BPHAL
Changing the SDA line while the SCL line is “L” allows the data to be transferred.
A start or stop condition is recognized when the SDA line changes while the SCL line is “H”.
8 bits of data are transferred in succession. The device on the system bus that receives the data changes
the SDA line to “L” during the 9th clock cycle and outputs the acknowledge signal to inform that it has
received the data.
The device does not output the acknowledge signal while the E
(E
(E
(Master output)
2
2
PROM output)
PROM input)
SDA
SCL
SDA
SCL
SDA
Start condition
2
PROM
Figure 8 Acknowledge Output Timing
t
SU. DAT
Figure 7 Data Transfer Timing
1
Seiko Instruments Inc.
t
HD. DAT
2
PROM is being rewritten.
8
t
AA
Acknowledge
output
9
t
DH
Rev.3.0
_00
Related parts for s-24c04bphal
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SRM20100LC](/images/no-image3.png)
Part Number:
Description:
Low Supply Current - Seiko Instruments Inc
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![s-75l08anc](/images/no-image3.png)
Part Number:
Description:
Mini Logic Series 2 Input Nand Gate
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![s-8437af](/images/no-image3.png)
Part Number:
Description:
Inverting Switching Regulators
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![s-2900aup](/images/no-image3.png)
Part Number:
Description:
Cmos 512-bit Serial Eeprom
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![S-24C16C](/images/no-image3.png)
Part Number:
Description:
2-wire Serial E2prom
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![S-89713](/images/no-image3.png)
Part Number:
Description:
Mini Analog Series Low Input Offset Voltage Cmos Operational Amplifier
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![S-89230](/images/no-image3.png)
Part Number:
Description:
Mini Analog Series Cmos Comparator
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![S80230AG](/images/no-image3.png)
Part Number:
Description:
Analog IC - Datasheet Reference
Manufacturer:
Seiko Instruments, Inc.
Datasheet:
![S80728](/images/no-image3.png)
Part Number:
Description:
(S807 Series) High Precision Voltage Detector
Manufacturer:
Seiko Instruments, Inc.
Datasheet:
![S807 Series](/images/no-image3.png)
Part Number:
Description:
Series High-Precision Voltage Detector
Manufacturer:
Seiko Instruments, Inc.
Datasheet:
![L4042B1J000S](/images/no-image3.png)
Part Number:
Description:
LCM: Liquid Crystal Display Modules
Manufacturer:
Seiko Instruments, Inc.
Datasheet:
![s-35190a](/images/no-image3.png)
Part Number:
Description:
3-wire Real-time Clock
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![s-35192a](/images/no-image3.png)
Part Number:
Description:
3-wire Real-time Clock
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![s-35199a01](/images/no-image3.png)
Part Number:
Description:
3-wire Real-time Clock
Manufacturer:
Seiko Instruments Inc.
Datasheet:
![s-35392a](/images/no-image3.png)
Part Number:
Description:
2-wire Real-time Clock
Manufacturer:
Seiko Instruments Inc.
Datasheet: