參數(shù)資料
型號: 97U870AHIT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘及定時
英文描述: 97U SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA52
封裝: BGA-52
文件頁數(shù): 1/1頁
文件大?。?/td> 281K
代理商: 97U870AHIT
Integrated
Circuit
Systems, Inc.
ICS97U87 0
Advance Information
0817—07/07/03
Block Diagram
1.8V Wide Range Frequency Clock Driver
Pin Configuration
40-Pin MLF
Recommended Application:
Custom On-Board Memory / Zero Delay Board Fan Out
Product Description/Features:
ICS Universal Input: Supports multiple switching
standards
Low skew, low jitter PLL clock driver
1 to 10 differential clock distribution (SSTL_18
outputs)
Feedback pins for input to output synchronization
Spread Spectrum tolerant inputs
Switching Characteristics:
Period jitter: 40ps
Half-period jitter: 60ps
CYCLE - CYCLE jitter 40ps
OUTPUT - OUTPUT skew: 40ps
A
B
123456
C
D
E
F
G
H
J
K
52-Ball BGA
ADVANCE INFORMATION documents contain information on products in the formative or design phase development. Characteristic data and other specifications are design goals.
ICS reserves the right to change or discontinue these products without notice. Third party brands and names are the property of their respective owners.
CLKT0
CLKC0
CLKT1
CLKC1
CLKT2
CLKC2
CLKT3
CLKC3
CLKT4
CLKC4
CLKT5
CLKC5
CLKT6
CLKC6
CLKT7
CLKC7
CLKT8
CLKC8
CLKT9
CLKC9
FB_OUTT
FB_OUTC
AV
DD
FB_INT
CLK_INT
CLK_INC
FB_INC
PLL
Powerdown
Control and
Test Logic
OE
LD* or OE
PLL bypass
LD*
LD*, OS or OE
OS
GND
10K-100k
* The Logic Detect (LD) powers down the device when a
logic low is applied to both CLK_INT and CLK_INC.
VDDQ
CLKC2
CLKT2
CLK_INT
CLK_INC
VDDQ
AGND
AVDD
VDDQ
GND
CLKC7
CLKT7
VDDQ
FB_INT
FB_INC
FB_OUTC
FB_OUTT
VDDQ
OE
OS
CLKT3
CLKC3
CLKC4
CLKT4
VDDQ
CLKT9
CLKC9
CLKC8
CLKT8
VDDQ
CLKC1
CLKT1
CLKT0
CLKC0
VDDQ
CLKC5
CLKT5
CLKT6
CLKC6
VDDQ
1
10
11
20
21
31
30
40
ICS97U870
1
234
5
6
A
CLKT1
CLKT0
CLKC0
CLKC5
CLKT5
CLKT6
B
CLKC1
GND
CLKC6
C
CLKC2
GND
NB
GND
CLKC7
D
CLKT2
VDDQ
OS
CLKT7
E
CLK_INT
VDDQ
NB
VDDQ
FB_INT
F
CLK_INC
VDDQ
NB
OE
FB_INC
G
AGND
VDDQ
FB_OUTC
H
AVDD
GND
NB
GND
FB_OUTT
J
CLKT3
GND
CLKT8
K
CLKC3
CLKC4
CLKT4
CLKT9
CLKC9
CLKC8
相關(guān)PDF資料
PDF描述
97U870AKT 97U SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC40
97U870AHT 97U SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA52
97U877AHLF-T 97U SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA52
97U877AKLF-T 97U SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC40
97U877AHT 97U SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA52
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