9DBV0941_16 Datasheet, PDF (2/18 Pages) Integrated Device Technology – 9-output 1.8V HCSL Fanout Buffer

9DBV0941 DATASHEET
Pin Configuration
vSADR_tri 1
vOE8# 2
DIF8 3
DIF8# 4
VDDR1.8 5
CLK_IN 6
CLK_IN# 7
GNDR 8
GNDDIG 9
SCLK_3.3 10
SDATA_3.3 11
VDDDIG1.8 12
48 47 46 45 44 43 42 41 40 39 38 37
9DBV0941
connect epad to
ground
13 14 15 16 17 18 19 20 21 22 23 24
36 DIF5#
35 DIF5
34 vOE4#
33 DIF4#
32 DIF4
31 VDDIO
30 VDD1.8
29 GND
28 vOE3#
27 DIF3#
26 DIF3
25 vOE2#
48-pin VFQFPN, 6x6 mm, 0.4mm pitch
^v prefix indicates internal 120KOhm pull up AND pull down resistor
(biased to VDD/2)
v prefix indicates internal 120KOhm pull down resistor
^ prefix indicates internal 120KOhm pull up resistor
SMBus Address Selection Table
State of SADR on first application of
CKPWRGD_PD#
Power Management Table
SADR
0
M
1
Address
1101011
1101100
1101101
+ Read/Write bit
x
x
x
CKPWRGD_PD#
0
1
1
1
CLK_IN
X
Running
Running
Running
Power Connections
Pin Number
VDD
VDDIO
5
12
20,30,31,38
13,21,31,39,
47
SMBus
OEx bit
X
0
1
1
OEx# Pin
X
X
0
1
GND
8
9
Description
Input
receiver
analog
Digital Power
22,29,40 DIF outputs
DIFx
True O/P Comp. O/P
Low
Low
Low
Low
Running
Running
Low
Low
9-OUTPUT 1.8V HCSL FANOUT BUFFER W/ZO=100OHMS
2
REVISION C 03/28/16