SY87700LZG 查看數據表（PDF） - Micrel

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SY87700LZG

3.3V 32-175Mbps AnyRate® CLOCK AND DATA RECOVERY

Micrel 

Micrel, Inc.

SY87700L

Absolute Maximum Ratings(1)

Supply Voltage (VCC) .................................. –0.5V to +4.0V

Input Voltage (VIN) ......................................... –0.5V to VCC

Output Current (IOUT)

Continuous ............................................................. 50mA

Surge .................................................................... 100mA

Lead Temperature (soldering, 20 sec.) ..................... 260°C

Storage Temperature (TS) ....................... –65°C to +150°C

Operating Ratings(2)

Supply Voltage (VCC) .............................. +3.15V to +3.45V

Ambient Temperature (TA) ......................... –40°C to +85°C

Package Thermal Resistance(3)

SOIC (θJA)(4) ..................................................................... 80°C/W

EPAD TQFP (θJA)(5)

0lfpm airflow ................................................. 27.6°C/W

200lfpm airflow ............................................. 22.6°C/W

500lfpm airflow ............................................. 20.7°C/W

DC ELECTRICAL CHARACTERISTICS

Symbol

VCC

ICC

Parameter

Power Supply Voltage

Power Supply Current

Condition

Min Typ Max Units

3.15 3.3 3.45

V

170 230 mA

PECL 100K DC ELECTRICAL CHARACTERISTICS

VCC = VCCO = VCCA = 3.3V ±5%; TA = –40°C to +85°C; unless noted.

Symbol

Parameter

Condition

VIH

Input HIGH Voltage

VIL

Input LOW Voltage

VOH

Output HIGH Voltage

VOL

Output LOW Voltage

IIL

Input LOW Current

50Ω to VCC –2V

50Ω to VCC –2V

VIN = VIL(min)

Min

Typ

Max

Units

VCC –1.165 — VCC –0.880 V

VCC –1.810 — VCC –1.475 V

VCC –1.075 — VCC –0.830 V

VCC –1.860 — VCC –1.570 V

0.5

—

—

µA

TTL DC ELECTRICAL CHARACTERISTICS

VCC = VCCO = VCCA = 3.3V ±5%; TA = –40°C to +85°C; unless noted.

Symbol

Parameter

Condition

Min Typ Max Units

VIH

Input HIGH Voltage

2.0

—

VCC

V

VIL

Input LOW Voltage

—

—

0.8

V

VOH

Output HIGH Voltage

IOH = –0.4mA

2.0

—

—

V

VOL

Output LOW Voltage

IOL = 4mA

—

—

0.5

V

IIH

Input HIGH Current

VIN = 2.7V, VCC = max.

VIN = VCC, VCC = max.

–125 —

—

µA

—

— +100 µA

IIL

Input LOW Current

VIN = 0.5V, VCC = max.

–300 —

—

µA

IOS

Output Short Circuit Current

VOUT = 0V (maximum 1 sec)

–15

— –100 mA

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. Airflow of 500lfpm recommended for 28-pin SOIC.

4. 28-pin SOIC package is NOT recommended for new designs.

5. Using JEDEC standard test boards with die attach pad soldered to PCB. See www.amkor.com for additional package details.

M9999-111406

hbwhelp@micrel.com or (408) 955-1690

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