參數資料
| 型號： | SY87721LHG |
| 廠商： | Micrel Inc |
| 文件頁數： | 16/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLOCK/DATA RECOVERY 64-TQFP |
| 標準包裝： | 160 |
| 系列： | AnyRate® |
| 類型： | 時鐘和數據恢復（CDR），多路復用器 |
| PLL： | 是 |
| 主要目的： | 以太網，SONET/SDH，ATM 應用 |
| 輸入： | PECL |
| 輸出： | CML，PECL |
| 電路數： | 1 |
| 比率 - 輸入:輸出： | 1:6 |
| 差分 - 輸入:輸出： | 是/是 |
| 頻率 - 最大： | 2.7GHz |
| 電源電壓： | 3.15 V ~ 3.45 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 64-TQFP 裸露焊盤 |
| 供應商設備封裝： | 64-EP-TQFP |
| 包裝： | 托盤 |
SY87721L
9
Micrel, Inc.
M9999-012508
hbwhelp@micrel.com or (408) 955-1690
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
V
IH
Input HIGH Voltage
V
CC – 1.165
—
V
CC – 0.880
V
IL
Input LOW Voltage
V
CC – 1.810
—
V
CC – 1.475
V
I
IL
Input LOW Current
–0.5
——
AV
IN = VIL(Min)
V
OH
Output HIGH Voltage
V
CC – 1.075
—
V
CC – 0.830
V
50
to V
CC –2V
V
OL
Output LOW Voltage
V
CC – 1.860
—
V
CC – 1.570
V
50
to V
CC –2V
V
CC =VCCO = VCCA = 3.3V ±5%; GND = GNDA = 0V; TA = –40°C to +85°C
100K PECL DC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
V
CC
Power Supply Voltage
3.15
3.3
3.45
V
I
CC
Power Supply Current
—
360
450
mA
V
CC =VCCO = VCCA = 3.3V ±5%; GND = GNDA = 0V; TA = –40°C to +85°C
DC ELECTRICAL CHARACTERISTICS
CML DC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
V
OH
Output HIGH Voltage
V
CC – 0.050
—
V
CC
V
No Load
V
OL
Output LOW Voltage
——
V
CC – 0.65
V
No Load
V
OSW
Output Voltage Swing
—
0.4
—
V50
to V
CC
V
CC =VCCO = VCCA = 3.3V ±5%; GND = GNDA = 0V; TA = –40°C to +85°C
Symbol
Parameter
Rating
Unit
V
CC
Power Supply Voltage
–0.5 to +5.0
V
IN
Input Voltage
–0.5 to V
CC
V
I
OUT
ECL Output Current
– Continuous
50
mA
– Surge
100
I
CMLOUT
CML Output Current
30
mA
Lead Temperature (soldering, 20 sec.)
+260
°C
T
store
Storage Temperature Range
–65 to +150
°C
T
A
Operating Temperature Range
–40 to +85
°C
θ
JA
Package Thermal Resistance(2)
– 0lfpm
22.3
°C/W
(Junction-to-Ambient)
– 200lfpm
17.2
°C/W
– 500lfpm
15.1
°C/W
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 rating conditions for extended periods
may affect device reliability.
2. Jedec standard test boards with die attach pad soldered to pcb. Tested at 1W.
ABSOLUTE MAXIMUM RATINGS(1)
Note:
1. All PECL inputs have an internal 75k
resistor to V
EE. In addition, the complement inputs of all differential PECL inputs have a 75k resistor to VCC. Thus,
unconnected PECL inputs behave like static logic LOW.
Note:
1. V
OSW is defined as |VOH–VOL| on any one pin (either the true or the complement pin). As opposed to the single-ended swing, differential swing, VOSW
(true pin) + V
OSW (complement pin) is double the VOSW value.
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相關代理商/技術參數 |
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| SY87721LHGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V 28Mbps-2.7Gbps ANYRATE CLOCK AND DATA RECOVERY WITH INTEGRATED CLOCK MULTIPLIER UNIT |
| SY87721LHI | 功能描述:IC CLOCK/DATA RECOVERY 64-TQFP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:AnyRate® 標準包裝:1,500 系列:- 類型:時鐘緩沖器/驅動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數:- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT |
| SY87721LHITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:CLOCK AND DATA RECOVERY WITH INTEGRATED CLOCK MULTIPLIER UNIT |
| SY87721LHY | 功能描述:計時器和支持產品 3.2V Any-Rate CDR 28 Mbps-2.7 Gbps (I Temp, Lead Free/64 TQFP) RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 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:Reel |
| SY87721LHY TR | 功能描述:計時器和支持產品 3.2V Any-Rate CDR 28 Mbps-2.7 Gbps (I Temp, Lead Free/64 TQFP) RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 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:Reel |
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