ICS9DB1200CGLF IDT, Integrated Device Technology Inc, ICS9DB1200CGLF Datasheet - Page 2

• Manufacturer Part Number: ICS9DB1200CGLF
• Description: IC BUFFER 12OUTPUT DIFF 64-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Bufferr
• Series: -r

Specifications of ICS9DB1200CGLF

• Input: Differential
• Output: Differential
• Frequency - Max: 400MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-TSSOP
• Frequency-max: 400MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 9DB1200CGLF

Pin Configuration
IDT
Frequency Select Table
1. FS
Please see VIL_FS and VIH_FS specifications in
the Input/Supply/Common Output Parameters Table for correct values.
ICS9DB1200C
Twelve Output Differential Buffer for PCIe Gen1/Gen2, QPI, and FBDIMM
B0b2
FS
TM
/ICS
0
0
0
0
1
1
1
1
L
(2:0) are 3.3V tolerant low-threshold inputs.
L
2
TM
Twelve Output Differential Buffer for PCIe Gen1/Gen2, QPI, and FBDIMM
B0b1
FS
0
0
1
1
0
0
1
1
L
1
B0b0
FS
0
1
0
1
0
1
0
1
L
0
266.66
133.33
200.00
166.66
333.33
100.00
400.00
Input
MHz
Hi-Z
**ADR_SEL 29
HIGH_BW# 30
SMBCLK 32
DIF_IN# 3
DIF_0# 7
DIF_1# 12
DIF_2# 15
DIF_3# 20
DIF_4# 23
DIF_5# 28
DIF_IN 2
DIF_x;
266.66
133.33
200.00
166.66
333.33
100.00
400.00
DIF_0 6
DIF_1 11
DIF_2 14
DIF_3 19
DIF_4 22
DIF_5 27
OE0# 5
OE1# 10
OE2# 13
OE3# 18
OE4# 21
OE5# 26
MHz
Hi-Z
GND 4
GND 9
GND 16
GND 25
VDD 1
VDD 8
VDD 17
VDD 24
FS2 31
** Indicates 120K ohm Pulldown
64-TSSOP
2
SMBus Address Selection (Pin 29)
Power Groups
8, 17, 24, 41,
ADR_SEL
48, 57
VDD
High
Low
N/A
Mid
64
2
64 VDDA
63 AGND
62 IREF
61 FS0
60 OE11#
59 DIF_11
58 DIF_11#
57 VDD
56 GND
55 OE10#
54 DIF_10
53 DIF_10#
52 OE9#
51 DIF_9
50 DIF_9#
49 GND
48 VDD
47 OE8#
46 DIF_8
45 DIF_8#
44 OE7#
43 DIF_7
42 DIF_7#
41 VDD
40 GND
39 OE6#
38 DIF_6
37 DIF_6#
36 VTTPWRGD#/PD
35 BYPASS#/PLL
34 FS1
33 SMBDAT
Pin Number
1.2<Vin<1.8V
9, 16, 25, 40,
Vin > 2.0V
Voltage
49, 56
<0.8V
GND
63
63
3
Analog VDD & GND
SMBus Adr (Wr/Rd)
SRC_IN/SRC_IN#
Description
for PLL core
DIF(11:0)
DC/DD
D6/D7
D4/D5
IREF
1414E—11/04/09