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參數(shù)資料
| 型號： | SY58032UMGTR |
| 廠商： | MICREL INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | ULTRRA-PRECISION 1:8 FANOUT BUFFER WITH LVPECL OUTPUTS AND INTERNAL TERMINATION |
| 中文描述： | 58032 SERIES, LOW SKEW CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC32 |
| 封裝： | 5 X 5 MM, LEAD FREE, MLF-32 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 119K |
| 代理商： | SY58032UMGTR |
3
Precision Edge
SY58032U
Micrel, Inc.
M9999-072205
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings
(1)
Power Supply Voltage (V
CC
)......................
–
0.5V to +4.0V
Input Voltage (V
IN
) .........................................
–
0.5V to V
CC
Current (V
T
)
Source or sink current on V
T
pin ........................
±
100mA
Input Current (V
T
)
Source or sink current on IN, /IN..........................
±
50mA
Current (V
REF
)
Source or sink current on V
REF-AC
(3).......................
±
1.5mA
Lead Temperature Soldering, (20 sec.) .................... 260
°
C
Storage Temperature Range (T
S
)...........
–
65
°
C to +150
°
C
Operating Ratings
(2)
Power Supply Voltage (V
CC
)................. +2.375V to +3.60V
Ambient Temperature Range (T
A
) .............
–
40
°
C to +85
°
C
Package Thermal Resistance
(4)
MLF
(
θ
JA
)
Still-Air .............................................................35
°
C/W
MLF
(
ψ
JB
)
Junction-to-Board ............................................20
°
C/W
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
CC
Power Supply Voltage
2.5V nominal
3.3V nominal
2.375
3.0
2.5
3.3
2.625
3.6
V
V
I
CC
Power Supply Current
V
CC
= max. No load. Includes current
through 50
pull-ups.
190
250
mA
V
IH
V
IL
V
IN
V
DIFF_IN
Input HIGH Voltage
IN, /IN;
Note 6.
V
CC
–
1.6
0
V
CC
V
IH
–
0.1
1.7
V
Input LOW Voltage
IN, /IN
V
Input Voltage Swing
IN, /IN, see Figure 1a.
0.1
V
Differential Input Voltage Swing
|IN0, /IN0|, |IN1, /IN1|
IN, /IN, see Figure 1b.
0.2
V
R
IN
V
T IN
V
REF-AC
In-to-V
T
Resistance
Max. In-to-V
T
(IN, /IN)
40
50
60
1.28
V
V
CC
–
1.3 V
CC
–
1.2 V
CC
–
1.1
V
DC ELECTRICAL CHARACTERISTICS
(5)
T
A
=
–
40
°
C to +85
°
C
V
CC
= 2.5V
±
5% or 3.3V
±
10%; R
L
= 50
to V
CC
–
2V; T
A
=
–
40
°
C to +85
°
C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
OH
V
OL
V
OUT
V
DIFF_OUT
Output HIGH Voltage
V
CC
–
1.145
V
CC
–
1.945
500
V
CC
–
0.895
V
CC
–
1.695
V
Output LOW Voltage
V
Output Voltage Swing
see Figure 1a.
800
mV
Differential Voltage Swing
see Figure 1b.
1000
1600
2000
mV
Notes:
1. Permanent device damage may occur if Absolute Maximum Ratings are exceeded. This is a stress rating only and functional operation is not implied
at conditions other than those detailed in the operational sections of this data sheet. Exposure to Absolute Maximum Ratings conditions for extended
periods may affect device reliability.
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Due to the limited drive capability, use for input of the same package only.
4. Thermal performance assumes exposed pad is soldered (or equivalent) to the device
’
s most negative potential (GND) on the PCB.
ψ
JB
uses 4-layer
θ
JA
in still-air number unless otherwise stated.
5. The circuit is designed to meet the DC specifications shown in the above tables after thermal equilibrium has been established.
6. V
IH
(min) not lower than 1.2V.
LVPECL DC ELECTRICAL CHARACTERISTICS
(5)
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| SY58032UMI | 功能描述:IC CLOCK BUFFER 1:8 4GHZ 32-MLF RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅(qū)動器 系列:Precision Edge® 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 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 |
| SY58032UMI TR | 功能描述:IC CLOCK BUFFER 1:8 4GHZ 32-MLF RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅(qū)動器 系列:Precision Edge® 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 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 |
| SY58032UMITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 FANOUT vBUFFER WITH LVPECL OUTPUTS AND INTERNAL TERMINATION |
| SY58033U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 fanout buffer WITH 400mV LVPECL outputs |
| SY58033U_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 FANOUT BUFFER WITH 400mV LVPECL OUTPUTS AND INTERNAL TERMINATION |
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