SY87729LHY Micrel Inc, SY87729LHY Datasheet - Page 11

• Manufacturer Part Number: SY87729LHY
• Description: IC,FREQUENCY SYNTHESIZER,TQFP,32PIN,PLASTIC
• Manufacturer: Micrel Inc
• Type: Fractional Synthesizerr

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

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
[e-mail] or [phone]
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
.
®