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參數(shù)資料
| 型號(hào)： | MPC9448AC |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時(shí)鐘及定時(shí) |
| 英文描述： | 9448 SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| 封裝： | LEAD FREE, LQFP-32 |
| 文件頁(yè)數(shù)： | 3/12頁(yè) |
| 文件大小： | 486K |
| 代理商： | MPC9448AC |
PACKAGE DIMENSIONS
MPC9448
3.3V/2.5V LVCMOS 1:12 CLOCK FANOUT BUFFER
IDT / ICS LVCMOS 1:12 CLOCK FANOUT BUFFER
11
MPC9448
REV 5 JULY 11, 2006
)
12 REF
DIM
MIN
MAX
MILLIMETERS
A
A1
7.00 BSC
A2
0.80 BSC
b
9.00 BSC
b1
0.30
0.40
c
0.09
0.20
c1
0.09
0.16
D
D1
e
E
E1
L
L1
1.00 REF
R1
0.08
0.20
R2
S
1
1.40
1.60
0.05
0.15
1.35
1.45
0.30
0.45
0.08
---
0
7
9.00 BSC
7.00 BSC
0.50
0.70
q
0.20 REF
D1
D/2
E
E1
1
8
9
17
25
32
D1/2
E1/2
E/2
4X
D
7
A
D
B
A-B
0.20 H
D
4X
A-B
0.20 C
D
6
4
DETAIL G
PIN 1 INDEX
DETAIL AD
R R2
θ
(S)
L
(L1)
0.25
GAUGE PLANE
A2
A
A1
(
θ1)
8X
R R1
e
SEATING
PLANE
DETAIL AD
0.1 C
C
32X
28X
H
DETAIL G
F
e/2
A, B, D
3
SECTION F-F
BASE
c1
c
b
b1
METAL
A-B
M
0.20
D
C
5
8
PLATING
NOTES:
1. DIMENSIONS ARE IN MILLIMETERS.
2. INTERPRET DIMENSIONS AND TOLERANCES PER
ASME Y14.5M, 1994.
3. DATUMS A, B, AND D TO BE DETERMINED AT
DATUM PLANE H.
4. DIMENSIONS D AND E TO BE DETERMINED AT
SEATING PLANE C.
5. DIMENSION b DOES NOT INCLUDE DAMBAR
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.
6. DIMENSIONS D1 AND E1 DO NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE PROTRUSION IS
0.25-mm PER SIDE. D1 AND E1 ARE MAXIMUM
PLASTIC BODY SIZE DIMENSIONS INCLUDING
MOLD MISMATCH.
7. EXACT SHAPE OF EACH CORNER IS OPTIONAL.
8. THESE DIMENSIONS APPLY TO THE FLAT
SECTION OF THE LEAD BETWEEN 0.1-mm AND
0.25-mm FROM THE LEAD TIP.
CASE 873A-03
ISSUE B
32-LEAD LQFP PACKAGE
MPC9448
3.3 V/2.5 V LVCMOS 1:12 Clock Fanout Buffer
NETCOM
IDT 3.3 V/2.5 V LVCMOS 1:12 Clock Fanout Buffer
Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc
MPC9448
11
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC9448ACR2 | 功能描述:時(shí)鐘緩沖器 FSL 1-12 LVCMOS Fanout Buffer RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| MPC9448D | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.3V/2.5V LVCMOS 1:12 Clock Fanout Buffer |
| MPC9448FA | 功能描述:時(shí)鐘緩沖器 2.5 3.3V 275MHz Clock Generator RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel |
| MPC9448FAR2 | 功能描述:IC CLOCK BUFFER MUX 2:12 32-LQFP RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘緩沖器，驅(qū)動(dòng)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器（分配），多路復(fù)用器 電路數(shù):1 比率 - 輸入:輸出:2:18 差分 - 輸入:輸出:是/無(wú) 輸入:CML，LVCMOS，LVPECL，LVTTL，SSTL 輸出:LVCMOS，LVTTL 頻率 - 最大:250MHz 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應(yīng)商設(shè)備封裝:32-TQFP（7x7） 包裝:- 其它名稱:800-1923-6 |
| MPC9449 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.3V / 2.5 V 1:15 PECL/LVCMOS |
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