POTATO PO49FCT32806AQR

PO49FCT32806A
www.potatosemi.com
1.2V - 3.6V Dual 1:5 CMOS Invert Clock Driver
700MHz TTL/CMOS Potato Chip
FEATURES:
DESCRIPTION:
. Operating frequency up to 700MHz with 2pf load
. Operating frequency up to 500MHz with 5pf load
. Operating frequency up to 300MHz with 15pf load
. Operating frequency up to 120MHz with 50pf load
. Very low output pin to pin skew < 250ps
. Very low pulse skew < 200ps
. VCC = 1.65V to 3.6V
. Propagation delay < 2.9ns max with 15pf load
. Low input capacitance: 3pf typical
. Dual 1:5 invert fanout
. Available in 20pin 300mil wide SOIC package
. Available in 20pin 150mil wide QSOP package
Potato Semiconductor’s PO49FCT32806A is
designed for world top performance using
submicron CMOS technology to achieve
700MHz TTL output frequency with less than
200ps output pulse skew.
PO49FCT32806A is a 3.3V CMOS Dual 1 input
to 5 outputs Invert Buffered driver to achieve
700MHz output frequency with integrated series
damping resistors on all outputs to match 50 ohm
transmission line impedance. Typical applications
are crystal oscillator, ring oscillator, clock and
signal distribution.
Pin Configuration
Logic Block Diagram
Pin Description
Pin Name
Description
INA, INB
Signal or clock Inputs
Inputs
Outputs
INA, INB
OAn, OBn
MON
Hi-Z State Output Enable Inputs (Active LOW)
L
L
H
H
Signal or clock Outputs
L
H
L
L
MON
Monitor Output
H
L
Z
H
Vcc, GND
Power, Ground
H
H
Z
L
OAn, OBn
Potato Semiconductor Corporation
1
01/01/10
PO49FCT32806A
www.potatosemi.com
1.2V - 3.6V Dual 1:5 CMOS Invert Clock Driver
700MHz TTL/CMOS Potato Chip
Maximum Ratings
Description
Max
Unit
Storage Temperature
-65 to 150
°C
Operation Temperature
-40 to 85
°C
Operation Voltage
-0.5 to +4.6
V
Input Voltage
-0.5 to Vcc+0.5
V
Output Voltage
-0.5 to Vcc+0.5
V
Note:
stresses greater than listed under
Maximum
Ratings
may
cause
permanent damage to the device. This
is a stress rating only and functional
operation of the device at these or any
other conditions above those indicated
in the operational sections of this
specification is not implied. Exposure
to absolute maximum rating conditions
for extended periods may affect
reliability specification is not implied.
DC Electrical Characteristics
Symbol
Description
VOH
Output High voltage
VOL
Test Conditions
Min
Typ
Max
Unit
Vcc=3V Vin=VIH or VIL, IOH= -8mA
2.4
3
-
V
Output Low voltage
Vcc=3V Vin=VIH or VIL, IOH=12mA
-
0.3
0.5
V
VIH
Input High voltage
Guaranteed Logic HIGH Level (Input Pin)
2
-
Vcc
V
VIL
Input Low voltage
Guaranteed Logic LOW Level (Input Pin)
-0.5
-
0.8
V
IOZH
High Impedance
Output current
Vcc = 3.6V and Vo = Vcc
-
-
1
uA
IOZL
High Impedance
Output current
Vcc = 3.6V and Vo = 0V
-
-
-1
uA
IIH
Input High current
Vcc = 3.6V and Vin = 3.6V
-
-
1
uA
IIL
Input Low current
Vcc = 3.6V and Vin = 0V
-
-
-1
uA
VIK
Clamp diode voltage
Vcc = Min. And IIN = -18mA
-
-0.7
-1.2
V
Notes:
1.
2.
3.
4.
5.
For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
Typical values are at Vcc = 3.3V, 25 °C ambient.
This parameter is guaranteed but not tested.
Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
VoH = Vcc – 0.6V at rated current
Potato Semiconductor Corporation
2
01/01/10
PO49FCT32806A
www.potatosemi.com
1.2V - 3.6V Dual 1:5 CMOS Invert Clock Driver
700MHz TTL/CMOS Potato Chip
Power Supply Characteristics
Symbol
IccQ
Description
Quiescent Power Supply Current
Test Conditions (1)
Min
Typ
Max
Unit
Vcc=Max, Vin=Vcc or GND
-
0.1
30
uA
Notes:
1.
2.
3.
4.
For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
Typical values are at Vcc = 3.3V, 25°C ambient.
This parameter is guaranteed but not tested.
Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
Capacitance
Parameters (1)
Description
Test Conditions
Typ
Max
Unit
Cin
Input Capacitance
Vin = 0V
3
4
pF
Cout
Output Capacitance
Vout = 0V
-
6
pF
Notes:
1 This parameter is determined by device characterization but not production tested.
Switching Characteristics
Symbol
Description
Test Conditions (1)
Max
Unit
tPLH & tPHL
Propagation Delay INA to OAn, INB to OBn
CL = 15pF
2.9
ns
tPZH or tPZL
Output Enable Time
CL = 15pF
2.5
ns
tPHZ or tPLZ
Output Disable Time
CL = 15pF
2.5
ns
Rise/Fall Time
0.8V – 2.0V
1
ns
tr/tf
tsk(p)
Pulse Skew (Same Package)
CL = 15pF, 125MHz
0.2
ns
tsk(o)
Output Pin to Pin Skew (Same Package)
CL = 15pF, 125MHz
0.25
ns
Output Skew (Different Package)
CL = 15pF, 125MHz
0.4
ns
tsk(pp)
fmax
Input Frequency
CL = 5 0 p F
120
MHz
fmax
Input Frequency
CL =15pF
300
MHz
fmax
Input Frequency
CL = 5pF
500
MHz
fmax
Input Frequency
CL = 2pF
700
MHz
Notes:
1. See test circuits and waveforms.
2. tpLH, tpHL, tsk(p), and tsk(o) are production tested. All other parameters guaranteed but not production tested.
3. Airflow of 1m/s is recommended for frequencies above 133MHz
Potato Semiconductor Corporation
3
01/01/10
PO49FCT32806A
www.potatosemi.com
1.2V - 3.6V Dual 1:5 CMOS Invert Clock Driver
700MHz TTL/CMOS Potato Chip
Test Waveforms
Test Circuit
500Ohm
50Ohm
Potato Semiconductor Corporation
50Ohm
4
500Ohm
01/01/10
PO49FCT32806A
www.potatosemi.com
1.2V - 3.6V Dual 1:5 CMOS Invert Clock Driver
700MHz TTL/CMOS Potato Chip
Packaging Mechanical Drawing: 20 pin QSOP
Packaging Mechanical Drawing: 20 pin SOIC
Potato Semiconductor Corporation
5
01/01/10
PO49FCT32806B
www.potatosemi.com
1.2V - 3.6V Dual 1:5 CMOS Invert Clock Driver
700MHz TTL/CMOS Potato Chip
Packaging Mechanical Drawing: 20 pin SSOP
20
.197
.220
1
0.55 .022
0.95 .037
5.00
5.60
.272
.295
6.90
7.50
.004
.009
.291
.322
7.40
8.20
0.09
0.25
.078
2.00 Max
SEATING
PLANE
.0098
Max.
0.25
.0256
BSC
0.65
.002
Min
0.050
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
IC Ordering Information
Ordering Code
Package
Top-Marking
TA
PO49FCT32806ACU for Tube
20pin 300mil SOIC
Pb-free & Green PO49FCT32806AC -40°C to 85°C
PO49FCT32806ACR for Tape & Reel
20pin 300mil SOIC
Pb-free & Green PO49FCT32806AC -40°C to 85°C
PO49FCT32806AQU for Tube
20pin 150mil QSOP
Pb-free & Green PO49FCT32806AQ -40°C to 85°C
PO49FCT32806AQR for Tape & Reel
20pin 150mil QSOP
Pb-free & Green PO49FCT32806AQ -40°C to 85°C
PO49FCT32806ASSU for Tube
20pin 209mil SSOP
Pb-free & Green PO49FCT32806ASS -40°C to 85°C
PO49FCT32806ASSR for Tape & Reel
20pin 209mil SSOP
Pb-free & Green PO49FCT32806ASS -40°C to 85°C
IC Package Information
TAPE LEADER
LENGTH
QTY
PER
TUBE
1000
43 (20”)
38
39 (12”)
3000
64 (20”)
55
26 (12”)
2000
43 (20”)
66
PACKAGE
CODE
PACKAGE
TYPE
TAPE
WIDTH
(mm)
TAPE
PITCH
(mm)
TAPE & REEL
PIN 1 LOCATION
TAPE TRAILER
LENGTH
C
20pin 300mil SOIC
24
12
Top Left Corner
26 (12”)
Q
20pin 150mil QSOP
16
8
Top Left Corner
SS
20pin 209mil SSOP
16
12
Top Left Corner
Potato Semiconductor Corporation
6
QTY
PER TAPE
01/01/10