hbwhelp@micrel.com or (408) 955-1690
參數(shù)資料
型號(hào): SY88149CLKG
廠商: Micrel Inc
文件頁數(shù): 5/10頁
文件大?。?/td> 0K
描述: IC AMP LIMITING PECL TTL 10-MSOP
標(biāo)準(zhǔn)包裝: 100
類型: 限幅后置放大器
應(yīng)用: 光纖學(xué)網(wǎng)絡(luò)
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 管件
產(chǎn)品目錄頁面: 1089 (CN2011-ZH PDF)
其它名稱: 576-3393-5
Micrel, Inc.
SY88149CL
January 2009
4
M9999-011609-C
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings(1)
Supply Voltage (VCC) .......................................... 0V to +7.0V
Input Voltage (DIN, /DIN) ......................................... 0 to VCC
Output Current (IOUT)
Continuous ...........................................................±50mA
Surge..................................................................±100mA
EN Voltage................................................................ 0 to VCC
VREF Current............................................. -800_A to +500_A
SDLVL Voltage ...................................................... VREF to VCC
Lead Temperature (soldering, 20sec.) ....................... 260°C
Storage Temperature (Ts) ......................... –65°C to +150°C
Operating Ratings(2)
Supply Voltage (VCC) ............................... +3.0V to +3.6V
Ambient Temperature (TA) ..................... –40°C to +85°C
Junction Temperature (TJ)....................–40°C to +125°C
Junction Thermal Resistance
MSOP (
qJA) Still-air ..................................... 113°C/W
DC Electrical Characteristics
VCC = 3.0 to 3.6V; RL = 50 to VCC-2V; TA = –40°C to +85°C, typical values at VCC = 3.3V, TA = 25°C.
Symbol
Parameter
Condition
Min
Typ
Max
Units
ICC
Power Supply Current
No output load
26
39
mA
SDLVL
SDLVL Voltage
VREF
VCC
V
VOH
PECL Output HIGH Voltage
VCC-1.085 VCC-0.955 VCC-0.880
V
VOL
PECL Output LOW Voltage
VCC-1.830 VCC-1.705 VCC-1.555
V
VIHCMR
Common Mode Range
GND+2.0
VCC
V
VREF
Reference Voltage
VCC-1.48 VCC-1.32 VCC-1.16
V
TTL DC Electrical Characteristics
VCC = 3.0 to 3.6V; RL = 50 to VCC-2V; TA = –40°C to +85°C, typical values at VCC = 3.3V, TA = 25°C.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VIH
EN Input HIGH Voltage
2.0
V
VIL
EN Input LOW Voltage
0.8
V
IIH
EN Input HIGH Current
VIN = 2.7V
VIN = VCC
20
100
A
IIL
EN Input LOW Current
VIN = 0.5V
-0.3
mA
VOH
SD Output HIGH Level
VCC > 3.3V, IOH-MAX < 160A
VCC < 3.3V, IOH-MAX < 160A
2.4
2.0
V
VOL
SD Output LOW Level
IOL = +2mA
0.5
V
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.
The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3.
Thermal performance assumes the use of a 4-layer PCB. Exposed pad must be soldered (or equivalent) to the device’s most negative potential
on the PCB
.
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