MPC942CFA IDT, Integrated Device Technology Inc, MPC942CFA Datasheet - Page 4

• Manufacturer Part Number: MPC942CFA
• Description: IC CLK DISTR CHIP LV 1:18 32LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Distributionr

Specifications of MPC942CFA

• Input: LVCMOS, LVTTL
• Output: LVCMOS
• Frequency - Max: 250MHz
• Voltage - Supply: 2.375 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• Frequency-max: 250MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

IDT™ / ICS™ CLOCK DISTRIBUTION CHIP
MPC942C
LOW VOLTAGE, 1:18 CLOCK DISTRIBUTION CHIP
A
4X
6
SEATING
PLANE
A2
0.20 C
E1
A1
H
PIN 1 INDEX
E1/2
A-B
7
C
A
(S)
28X
D
1
8
e
DETAIL AD
32
9
D/2
D1/2
8X
DETAIL AD
(θ1˚)
(L1)
D1
D
DETAIL G
L
R R2
4
6
D
25
R R1
0.25
4X
θ˚
LQFP PLASTIC PACKAGE
17
GAUGE PLANE
PACKAGE DIMENSIONS
0.20 H
PACKAGE DIMENSIONS
B
32X
E/2
CASE 873A-03
c
E
A-B
0.1 C
PLATING
ISSUE B
0.20
4
SECTION F-F
D
M
b1
4
b
METAL
BASE
C
A-B
5
c1
D
8
NOTES:
1. DIMENSIONS ARE IN MILLIMETERS.
2. INTERPRET DIMENSIONS AND TOLERANCES PER
3. DATUMS A, B, AND D TO BE DETERMINED AT
4. DIMENSIONS D AND E TO BE DETERMINED AT
5. DIMENSION b DOES NOT INCLUDE DAMBAR
6. DIMENSIONS D1 AND E1 DO NOT INCLUDE MOLD
7. EXACT SHAPE OF EACH CORNER IS OPTIONAL.
8. THESE DIMENSIONS APPLY TO THE FLAT
e/2
ASME Y14.5M, 1994.
DATUM PLANE H.
SEATING PLANE C.
PROTRUSION. ALLOWABLE DAMBAR PROTRUSION
SHALL NOT CAUSE THE LEAD WIDTH TO EXCEED
THE MAXIMUM b DIMENSION BY MORE THAN
0.08-mm. DAMBAR CANNOT BE LOCATED ON THE
LOWER RADIUS OR THE FOOT. MINIMUM SPACE
BETWEEN PROTRUSION AND ADJACENT LEAD OR
PROTRUSION: 0.07-mm.
PROTRUSION. ALLOWABLE PROTRUSION IS
0.25-mm PER SIDE. D1 AND E1 ARE MAXIMUM
PLASTIC BODY SIZE DIMENSIONS INCLUDING
MOLD MISMATCH.
SECTION OF THE LEAD BETWEEN 0.1-mm AND
0.25-mm FROM THE LEAD TIP.
DIM
A1
A2
b1
c1
D1
E1
L1
R1
R2
A
b
D
E
L
q
q
S
c
e
1
MILLIMETERS
1.40
0.05
1.35
0.30
0.30
0.09
0.09
0.50
0.08
0.08
MIN
0˚
9.00 BSC
7.00 BSC
0.80 BSC
9.00 BSC
7.00 BSC
1.00 REF
0.20 REF
12 REF
DETAIL G
MPC942C REV. 1 SEPTEMBER 19, 2008
MAX
1.60
0.15
1.45
0.45
0.40
0.20
0.16
0.70
0.20
7˚
---
3
A, B, D
F
F