SY89829UHG Micrel Inc, SY89829UHG Datasheet - Page 2

• Manufacturer Part Number: SY89829UHG
• Description: IC, CLOCK DRIVER, 1GHZ, TQFP-64
• Manufacturer: Micrel Inc
• Type: Clock Driverr

Specifications of SY89829UHG

• Number Of Clock Inputs: 4
• Mode Of Operation: Differential
• Output Frequency: 2000MHz
• Output Logic Level: LVPECL
• Operating Supply Voltage (min): 2.37V
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Package Type: TQFP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Signal Type: LVDS/LVPECL
• Mounting: Surface Mount
• Pin Count: 64
• Clock Ic Type: Clock Driver
• Frequency: 1GHz
• No. Of Outputs: 40
• Supply Current: 150µA
• Supply Voltage Range: 2.37V To 3.8V
• Digital Ic Case Style: TQFP
• No. Of Pins: 64
• Lead Free Status / RoHS Status: Compliant

Micrel, Inc.
M9999-011907
[e-mail] or [phone]
/LVPECL_CLKA
/LVPECL_CLKB
LVPECL_CLKA
LVPECL_CLKB
LVDS_CLKA,
/LVDS_CLKA,
LVDS_CLKB,
/LVDS_CLKB
LVPECL_CLKA,
/LVPECL_CLKA
LVPECL_CLKB,
/LVPECL_CLKB
CLK_SEL1,
CLK_SEL2
SEL1, SEL2
OE1, OE2
Q
GND
V
/LVDS_CLKB
/LVDS_CLKA
LVDS_CLKB
LVDS_CLKA
PACKAGE/ORDERING INFORMATION
CLK_SEL1
CLK_SEL2
PIN NAMES
CCI
0
– Q
SEL2
SEL1
VCCI
GND
OE1
OE2
19
, /Q
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
64-Pin TQFP (H64-1)
64
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
0
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
– /Q
19
EPAD-TQFP
(Top View)
64-Pin
Differential LVDS Inputs with Internal 100 Termination.
Differential LVPECL Inputs. For DC-coupled input signals, terminate the input signal with 50 to V
For AC-coupled to V
Input CLK Select (LVTTL).
Input Select (LVTTL).
Differential LVPECL Outputs. Normally terminated with 50 to V
floating.
Ground.
Power Supply for Output Drivers.
Output Enable (LVTTL).
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
Function
VCCO
Q7
/Q7
Q8
/Q8
Q9
/Q9
VCCO
VCCO
Q10
/Q10
Q11
/Q11
Q12
/Q12
VCCO
CC
Ordering Information
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
2. Tape and Reel.
3. Pb-Free package recommended for new designs.
–2V. For AC-coupled terminate the input signal with 50 to V
Part Number
SY89829UHI
SY89829UHITR
SY89829UHY
SY89829UHYTR
(3)
(2)
2
(2, 3)
Package Operating
H64-1
H64-1
H64-1
H64-1
Type
(1)
Industrial
Industrial
Industrial
Industrial
Range
CC
–2V. Unused output pairs can be left
Pb-Free bar-line indicator Matte-Sn
Pb-Free bar-line indicator Matte-Sn
SY89829UHY with
SY89829UHY with
A
SY89829UHI
SY89829UHI
= 25 C, DC electricals only.
Package
Marking
CC
–3V.
Precision Edge
CC
SY89829U
Pb-Free
Pb-Free
–2V.
Finish
Sn-Pb
Sn-Pb
Lead
®