X9521V20I-A Intersil, X9521V20I-A Datasheet - Page 16
![IC DCP DUAL EEPROM MEM 20-TSSOP](/photos/7/36/73665/x9521v20i_sml.jpg)
X9521V20I-A
Manufacturer Part Number
X9521V20I-A
Description
IC DCP DUAL EEPROM MEM 20-TSSOP
Manufacturer
Intersil
Type
Laser Diode Controller (Fiber Optic)r
Datasheet
1.X9521V20I.pdf
(24 pages)
Specifications of X9521V20I-A
Number Of Channels
2
Voltage - Supply
2.7 V ~ 5.5 V
Current - Supply
1.5mA
Operating Temperature
-40°C ~ 85°C
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
X9521V20I-AIS
TIMING DIAGRAMS
Figure 22. Bus Timing
Figure 23. WP Pin Timing
Figure 24. Write Cycle Timing
SDA
SCL
SCL
SDA IN
SDA OUT
t
SU:ST
SCL
SDA IN
WP
8th bit of last byte
t
16
HD:STA
START
t
F
t
t
SU:DAT
SU:WP
ACK
t
HIGH
Clk 1
X9521
t
LOW
t
Condition
HD:DAT
Stop
t
R
t
WC
t
t
A
HD:WP
Clk 9
t
DH
Condition
Start
t
BUF
t
SU:STO
September 21, 2010
FN8207.2