hn58x2408stie Renesas Electronics Corporation., hn58x2408stie Datasheet
hn58x2408stie
Related parts for hn58x2408stie
hn58x2408stie Summary of contents
Page 1
... trademark of Philips Corporation. Ordering Information Type No. Internal organization 8k bit (1024 × 8-bit) HN58X2408SFPIE 16k bit (2048 × 8-bit) HN58X2416SFPIE 8k bit (1024 × 8-bit) HN58X2408STIE 16k bit (2048 × 8-bit) HN58X2416STIE Rev.2.01, Jan.21.2005, page serial bus* ) Operating voltage Frequency 1 ...
Page 2
HN58X2408SI/HN58X2416SI Pin Arrangement Pin Description Pin name SCL SDA Block Diagram A0, A1, A2 SCL SDA Rev.2.01, Jan.21.2005, page 8-pin TSSOP 8-pin SOP 1 ...
Page 3
HN58X2408SI/HN58X2416SI Absolute Maximum Ratings Parameter Supply voltage relative Input voltage relative Operating temperature range* Storage temperature range Notes: 1. Including electrical characteristics and data retention. 2. Vin (min): −3.0 V for pulse width ...
Page 4
HN58X2408SI/HN58X2416SI AC Characteristics (Ta = −40 to +85°C, V Test Conditions • Input pulse levels: 0.2 × 0.8 × • Input rise and fall time: ≥ ...
Page 5
HN58X2408SI/HN58X2416SI Timing Waveforms Bus Timing t F SCL t SU.STA SDA (in) SDA (out) t SU.WP WP Write Cycle Timing SCL D0 in SDA Write data (Address (n)) Rev.2.01, Jan.21.2005, page 1/f SCL t t LOW HIGH ...
Page 6
HN58X2408SI/HN58X2416SI Pin Function Serial Clock (SCL) The SCL pin is used to control serial input/output data timing. The SCL input is used to positive edge clock data into EEPROM device and negative edge clock data out of each device. Maximum ...
Page 7
HN58X2408SI/HN58X2416SI Device Address (A0, A1, A2) Eight devices can be wired for one common data bus line as maximum. Device address pins are used to distinguish each device and device address pins should be connected to V SDA pin matches ...
Page 8
HN58X2408SI/HN58X2416SI Functional Description Start Condition A high-to-low transition of the SDA with the SCL high is needed in order to start read, write operation. (See start condition and stop condition) Stop Condition A low-to-high transition of the SDA with the ...
Page 9
HN58X2408SI/HN58X2416SI Acknowledge All addresses and data words are serially transmitted to and from in 8-bit words. The receiver sends a zero to acknowledge that it has received each word. This happens during ninth clock cycle. The transmitter keeps bus open ...
Page 10
HN58X2408SI/HN58X2416SI Device Addressing The EEPROM device requires an 8-bit device address word following a start condition to enable the chip for a read or a write operation. The device address word consists of 4-bit device code, 3-bit device address code ...
Page 11
HN58X2408SI/HN58X2416SI Write Operations Byte Write: A write operation requires an 8-bit device address word with R/W = “0”. Then the EEPROM sends acknowledgment "0" at the ninth clock cycle. After these, the 8kbit to 16kbit EEPROMs receive 8-bit memory address ...
Page 12
HN58X2408SI/HN58X2416SI Acknowledge Polling: Acknowledge polling feature is used to show if the EEPROM internally-timed write cycle or not. This feature is initiated by the stop condition after inputting write data. This requires the 8-bit device address word ...
Page 13
HN58X2408SI/HN58X2416SI Read Operation There are three read operations: current address read, random read, and sequential read. Read operations are initiated the same way as write operations with the exception of R/W = “1”. Current Address Read: The internal address counter ...
Page 14
HN58X2408SI/HN58X2416SI Random Read: This is a read operation with defined read address. A random read requires a dummy write to set read address. The EEPROM receives a start condition, device address word(R/W=0) and memory address (8-bit for 8kbit to 16kbit ...
Page 15
HN58X2408SI/HN58X2416SI Notes Data Protection at V On/Off CC When V is turned on or off, noise on the SCL and SDA inputs generated by external circuits (CPU, etc) may act trigger and turn the EEPROM to unintentional ...
Page 16
HN58X2408SI/HN58X2416SI Package Dimensions HN58X2408SFPIE/HN58X2416SFPIE (FP-8DBV) 4.89 5.15 Max 8 1 0.69 Max 1.27 *0.40 ± 0.05 *Pd Plating Rev.2.01, Jan.21.2005, page 6.02 ± 0.18 1.06 + 0.289 0.60 – 0.194 0.10 0.25 M Package Code ...
Page 17
... HN58X2408SI/HN58X2416SI HN58X2408STIE/HN58X2416STIE (TTP-8DAV) 3.00 3.30 Max 0.65 *0.20 ± 0.05 0.13 M 0.805 Max 0.10 *Pd Plating Rev.2.01, Jan.21.2005, page 1.00 6.40 ± 0.20 0˚ – 8˚ 0.50 ± 0.10 Package Code TTP-8DAV JEDEC — JEITA — Mass (reference value) 0.034 g Unit: mm ...
Page 18
... Date Page 0.01 Sep. 30, 2003 Initial issue 1.00 Oct. 21, 2003 Deletion of Preliminary 2 Ordering Information Addition of HN58X2408SFPIE, HN58X2416SFPIE, HN58X2408STIE, HN58X2416STIE, HN58X2408SNIE, HN58X2416SNIE 19 Package Dimensions FP-8DB to FP-8DB, FP-8DBV TTP-8DA to TTP-8DA, TTP-8DAV TNP-8DA to TNP-8DA, TNP-8DAV 2.00 Jan.11.2005 Deletion of package : SON (TNP-8DA, TNP-8DAV) 2 Deletion of HN58X2408SFPI, HN58X2416SFPI, HN58X2408STI, ...
Page 19
Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead ...