IDTCSPT857CPAG IDT, Integrated Device Technology Inc, IDTCSPT857CPAG Datasheet - Page 4

• Manufacturer Part Number: IDTCSPT857CPAG
• Description: IC SDRAM CLK DVR 1:10 48-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: PLL Clock Driverr

Specifications of IDTCSPT857CPAG

• Input: Clock
• Output: Differential
• Frequency - Max: 220MHz
• Voltage - Supply: 2.3 V ~ 2.7 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Frequency-max: 220MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 800-1708; 800-1708-5; 800-1708; CSPT857CPAG

PIN CONFIGURATIONS
AGND
ABSOLUTE MAXIMUM RATINGS
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
2. The input and output negative-voltage ratings may be exceeded if the input and output
3. The maximum package power dissipation is calculated using a junction temperature
V
V
AV
IDTCSPT857C
2.5V - 2.6V PLL DIFFERENTIAL 1:10 SDRAM CLOCK DRIVER
GND
GND
DDQ
CLK
CLK
DDQ
Symbol
V
V
V
I
(V
I
(V
V
I
(V
V
TSTG
DD
Y
Y
IK
OK
O
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
clamp-current ratings are observed.
of 150
DDQ
I (2)
O (2)
O
DDQ
2
2
I
O
O
<0)
> V
<0 or
=0 to V
, AV
or GND
°
DDQ
C and a board trace length of 750 mils.
1
2
3
4
5
6
7
8
9
10
DD
)
DDQ
40
11
)
Rating
Supply Voltage Range
Input Voltage Range
Voltage range applied to any
output in the high or low state
Input Clamp Current
Output Clamp Current
Continuous Output Current
Continuous Current
Storage Temperature Range
39
12
38
13
37
14
TOP VIEW
VFQFPN
36
15
GND
35
16
34
17
33
18
–0.5 to V
–0.5 to V
32
19
– 65 to +150
–0.5 to +3.6
31
20
±100
Max
±50
±50
–50
DDQ
DDQ
30
29
28
27
26
25
24
23
22
21
+ 0.5
+ 0.5
(1)
Y
Y
V
PWRDWN
FBIN
FBIN
V
V
FBOUT
FBOUT
Unit
mA
mA
mA
mA
° C
7
7
DDQ
DDQ
DDQ
V
V
V
4
CAPACITANCE
NOTE:
1. Unused inputs must be held high or low to prevent them from floating.
Parameter
C
C
C
IN
I(Δ)
L
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
AGND
AV
V
V
V
V
V
GND
GND
GND
GND
GND
CLK
CLK
DDQ
DDQ
DDQ
DDQ
DDQ
Description
Input Capacitance
V
Delta Input Capacitance
V
Load Capacitance
Y
Y
Y
Y
Y
Y
DD
Y
Y
Y
Y
I
I
0
0
1
1
2
2
3
3
4
4
= V
= V
DDQ
DDQ
or GND
or GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
(1)
TOP VIEW
TSSOP
Min.
-0.25
2.5
48
47
46
45
44
43
42
41
40
38
37
36
35
34
33
32
31
30
29
39
—
28
27
26
25
Typ.
—
—
14
GND
Y
Y
V
Y
Y
GND
GND
Y
Y
V
PWRDWN
FBIN
FBIN
V
FBOUT
FBOUT
GND
Y
Y
V
Y
Y
GND
5
5
DDQ
6
6
7
7
DDQ
DDQ
8
8
DDQ
9
9
Max.
0.25
3.5
—
Unit
pF
pF
pF