SY87729LHY Micrel Inc, SY87729LHY Datasheet - Page 11
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SY87729LHY
Manufacturer Part Number
SY87729LHY
Description
IC,FREQUENCY SYNTHESIZER,TQFP,32PIN,PLASTIC
Manufacturer
Micrel Inc
Type
Fractional Synthesizerr
Datasheet
1.SY87729LHY.pdf
(14 pages)
Specifications of SY87729LHY
Rohs Compliant
YES
Input
PECL
Output
PECL
Frequency - Max
365MHz
Voltage - Supply
3.15 V ~ 3.45 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-TQFP Exposed Pad, 32-eTQFP, 32-HTQFP, 32-VQFP
Frequency-max
365MHz
Number Of Elements
2
Supply Current
275mA
Pll Input Freq (min)
27MHz
Operating Supply Voltage (typ)
3.3V
Operating Temp Range
-40C to 85C
Package Type
TQFP EP
Output Frequency Range
10 to 365MHz
Operating Supply Voltage (min)
3.15V
Operating Supply Voltage (max)
3.45V
Operating Temperature Classification
Industrial
Pin Count
32
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-1404 - BOARD EVAL N SY87729 EXPERIMENT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-2062
SY87729LHY
SY87729LHY
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SY87729LHY
Manufacturer:
TI
Quantity:
117
Part Number:
SY87729LHY
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Micrel, Inc.
Absolute Maximum Ratings
Supply Voltage (V
ECL Output Current (I
Lead Temperature (soldering, 20 sec.) ...................... 260°C
Storage Temperature (T
V
V
V
Note 1.
Note 2.
Note 3.
Note 4.
Note 5.
M9999-062807
hbwhelp@micrel.com or (408) 955-1690
Symbol
V
I
Symbol
V
V
V
V
I
Symbol
V
V
V
V
I
I
I
CC
CC
CC
CC
IL
IH
IL
OS
TTL DC ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS
PECL DC ELECTRICAL CHARACTERISTICS
Input Voltage(V
CC
IH
IL
OH
OL
IH
IL
OH
OL
= V
= V
= V
Continuous .......................................................... 50mA
Surge ................................................................. 100mA
CCO
CCO
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.
The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
Measured with die attach pad soldered to PCB, JEDEC standard multi-layer board.
The REFCLK+ pin has a nominal 75kΩ pull-down resistor connected to ground.
The RECLK– pin has a nominal 75kΩ pull-down resistor connected to ground and a nominal 75kΩ pull-up resistor connected to V
CCO
Input HIGH Voltage
Input LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Current
Input LOW Current
Output Short Circuit Current
Power Supply Voltage
Power Supply Current
Input HIGH Voltage
Input LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Input LOW Current
= V
= V
= V
CCA
CCA
CCA
CC
IN
Parameter
Parameter
Parameter
) ....................................... –0.5V to V
) ................................... –0.5V to +4.0V
= 3.3V ±5%; GND = GNDA = 0V; T
= 3.3V ±5%; GND = GNDA = 0V; T
= 3.3V ±5%; GND = GNDA = 0V; T
OUT
S
) ........................ –65°C to +150°C
)
(4),(5)
(Note 1)
V
V
V
V
CC
CC
CC
CC
Min.
Min.
–1.5
3.15
– 1.165
– 1.810
– 1.075
– 1.860
—
–100
Min.
2.0
2.0
—
—
—
—
—
Typ.
Typ.
A
A
A
205
—
—
—
—
—
3.3
CC
Typ.
= –40°C to +85°C
= –40°C to +85°C
= –40°C to +85°C
—
—
—
—
—
—
—
—
11
Operating Ratings
Supply Voltage (V
Ambient Temperature (T
Junction Temperature (T
Package Thermal Resistance
V
V
V
V
EPAD-TQFP (θ
CC
CC
CC
CC
Still-Air .......................................................... 27.6°C/W
500lfpm ........................................................ 20.7°C/W
Max.
Max.
3.45
– 0.880
– 1.475
– 0.830
– 1.570
275
—
+100
Max.
–300
–250
+20
0.8
0.5
—
—
Unit
Unit
mA
µA
IN
JA
V
V
V
V
V
) ................................ +3.15V to +3.45V
Unit
), (Note 3)
mA
µA
µA
µA
V
V
V
V
A
J
(Note 2)
) ......................................... 125°C
) ......................... –40°C to +85°C
V
V
V
V
OUT
IN
IN
IN
50Ω to V
50Ω to V
= 2.7V, V
= V
= 0.5V, V
No output load
V
= 0V, (1 sec. Max.)
I
IN
Condition
Condition
Condition
OH
I
OL
CC
= V
= –2mA
, V
= 4mA
IL
CC
CC
CC
CC
CC
(Min)
–2V
–2V
= Max.
= Max.
= Max.
AnyClock
SY87729L
CC
.
®