PCKV857ADGG,518 NXP Semiconductors, PCKV857ADGG,518 Datasheet - Page 3

• Manufacturer Part Number: PCKV857ADGG,518
• Description: IC 1:10 2.5V PLL CLK-DRVR48TSSOP
• Manufacturer: NXP Semiconductors
• Type: PLL Clock Driverr

Specifications of PCKV857ADGG,518

• Input: SSTL-2
• Output: SSTL-2
• Frequency - Max: 250MHz
• Voltage - Supply: 2.375 V ~ 2.625 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Frequency-max: 250MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935272504518; PCKV857ADGG-T; PCKV857ADGG-T

Philips Semiconductors
PIN DESCRIPTION
FUNCTION TABLE
NOTES:
H = HIGH voltage level
L = LOW voltage level
Z = HIGH impedance OFF-state
X = don’t care
1. Subject to change. May cause conflict with FB
2. Additional feature that senses when the clock input is less than 20 MHz and places the part in sleep mode.
BLOCK DIAGRAM
2003 Jul 31
100-250 MHz differential 1:10 clock driver
2, 3, 5, 6, 9, 10, 19, 20, 22, 23, 26, 27, 29,
16 - AV
PWRDWN
37 - PWRDWN
36 - FB
35 - FB
14 - CLK
13 - CLK
1, 7, 8, 18, 24, 25, 31, 41, 42, 48
30, 32, 33, 39, 40, 43, 44, 46, 47
X
4, 11, 12, 15, 21, 28, 34, 38, 46
H
H
L
L
2
DD
IN
IN
13, 14, 35, 36
PINS
< 20 MHz
16
17
37
INPUTS
CLK
H
H
PLL
L
L
< 20 MHz
CLK
H
H
L
L
IN
pins.
3 - Y
2 - Y
5 - Y
6 - Y
10 - Y
9 - Y
20 - Y
19 - Y
22 - Y
23 - Y
46 - Y
47 - Y
44 - Y
43 - Y
39 - Y
40 - Y
29 - Y
30 - Y
27 - Y
28 - Y
32 - FB
33 - FB
SW00692
CLK
0
0
1
1
2
Y
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
OUT
OUT
n
Y
Z
Z
H
Z
L
, Y
IN
n
, CLK
n
PWRDWN
SYMBOL
, FB
AGND
V
AV
GND
DDQ
IN
OUT
3
DD
, FB
, FB
IN
, FB
OUT
Y
H
Z
Z
Z
L
n
IN
OUTPUTS
FB
Z
Z
Z
H
L
OUT
1
1
1
SSTL_2 differential outputs
SSTL_2 differential inputs
Power-down control input
SSTL_2 ground pins
SSTL_2 power pins
DESCRIPTION
Analog ground
Analog power
FB
Z
Z
Z
H
L
OUT
1
1
1
PCKV857A
PLL ON/OFF
Product data
OFF
OFF
OFF
ON
ON