PCK2002MPW NXP Semiconductors, PCK2002MPW Datasheet - Page 5

• Manufacturer Part Number: PCK2002MPW
• Description: Clock Buffer 14.318-167MHZ I2C 1:10CLK BUFR
• Manufacturer: NXP Semiconductors

Specifications of PCK2002MPW

• Number Of Outputs: 10
• Max Input Freq: 133 MHz
• Propagation Delay (max): 2.7 ns
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PCK2002MPW,112

1. Skew is measured on the rising edge at 1.5 V.
2. T
3. Duty cycle should be tested with a 50/50% input.
4. Over MIN (20 pF) to MAX (30 pF) discrete load, process, voltage, and temperature.
5. Input edge rate for these tests must be faster than 1 V/ns.
6. Calculated at minimum edge rate (1.5 ns) to guarantee 45/55% duty cycle at 1.5 V. Pulsewidth is required to be wider at the faster edge to
7. All typical values are at V
8. Typical is measured with MAX (30 pF) discrete load.
9. Typical is measured with MIN (20 pF) discrete load.
Philips Semiconductors
AC CHARACTERISTICS
NOTES:
2001 Jul 19
DUTY CYCLE
0–300 MHz I
T
T
ensure duty cycle specification is met.
SYMBOL
T
T
PZL
PLZ
T
T
SDRISE
SDRISE
SDFALL
SDSKW
DDSKW
T
T
PLH
PHL
, T
, T
PZH
PHZ
and T
SDFALL
SDRAM buffer LH propagation delay
SDRAM buffer HL propagation delay
SDRAM buffer disable time
SDRAM buffer enable time
2
are measured as a transition through the threshold region V
SDRAM Bus CLK skew
Device to device skew
C 1:10 clock buffer
CC
Output Duty Cycle
SDRAM rise time
SDRAM fall time
PARAMETER
= 3.3 V and T
amb
= 25 C.
Measured at 1.5 V
TEST CONDITIONS
5
NOTES
3, 4, 5
2, 4
2, 4
4, 5
4, 5
4, 5
4, 5
1, 4
OL
= 0.4 V and V
MIN
1.5
1.5
1.2
1.2
1.0
1.0
45
—
—
T
amb
OH
= 2.4 V (1 mA) JEDEC specification.
= 0 C to +70 C
LIMITS
TYP
150
2.0
2.9
2.7
2.7
2.6
2.7
52
—
7
PCK2002M
MAX
250
500
4.0
4.0
3.5
3.5
5.0
5.0
55
Product data
UNIT
V/ns
V/ns
ns
ns
ns
ns
ps
ps
%