LX5249CPW MICROSEMI, LX5249CPW Datasheet - Page 4

• Manufacturer Part Number: LX5249CPW
• Manufacturer: MICROSEMI
• Type: SCSI Terminationr

Specifications of LX5249CPW

• Number Of Bits: 9
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.25V
• Package Type: TSSOP
• Mounting: Surface Mount
• Pin Count: 24
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

LX5248/LX5249
4
DIFFSENSE
V
TERMPWR
DIFF B
M/S
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
Power ON
Internal V
P
1.30V
Window
Comp.
9 - L
R E L I M I N A R Y
FIGURE 1 — LX5248 / 5249 Block Diagram
SE
HVD
Power ON
REF
LVD
1.25V
I N E
10mA
LVD
B L O C K D I A G R A M
LV D S C S I T
Power ON
& Mode
Change
LATCH
Delay
Zcm
200
D
A T A
E R M I N A T O R
ZD(+)
52.5
ZD(-)
52.5
1.07mA
1.07mA
S
H E E T
HVD
HVD
LVD
LVD
SE
SE
1 of 9
LVD (+)
LVD (-)
UltraMAX
HVD
LVD
SE
Copyright © 2001
Rev. 0.6b