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MC12093DR2G

P1-P3P4-P5
© Semiconductor Components Industries, LLC, 2016
August, 2016 − Rev. 8
1 Publication Order Number:
MC12093/D
MC12093
÷2, ÷4, ÷8 1.1 GHz Low
Power Prescaler with
Stand‐By Mode
Description
The MC12093 is a single modulus prescaler for low power
frequency division of a 1.1 GHz high frequency input signal.
MOSAIC V™ technology is utilized to achieve low power dissipation
of 6.75 mW at a minimum supply voltage of 2.7 V.
On-chip output termination provides output current to drive a 2.0 pF
(typical) high impedance load. If additional drive is required for the
prescaler output, an external resistor can be added parallel from the
OUT pin to GND to increase the output power. Care must be taken not
to exceed the maximum allowable current through the output.
Divide ratio control inputs SW1 and SW2 select the required divide
ratio of ÷2, ÷4, or ÷8.
Stand-By mode is featured to reduce current drain to 50 mA typical
when the standby pin SB is switched LOW disabling the prescaler.
Features
• 1.1 GHz Toggle Frequency
• Supply Voltage 2.7 V to 5.5 Vdc
• Low Power 3.0 mA Typical
• Operating Temperature = −40°C to 85°C
• Divide by 2, 4 or 8 Selected by SW1 and SW2 Pins
• On-Chip Termination
• These Devices are Pb-Free, Halogen Free and are RoHS Compliant
Table 1. FUNCTIONAL TABLE
SW SW2 Divide Ratio
L L 8
H L 4
L H 4
H H 2
1. SW1 & SW2: H = (V
CC
− 0.5 V) to V
CC
; L = Open.
2. SB: H = 2.0 V to V
CC
, L = GND to 0.8 V.
Figure 1. Function Chart
IN
÷2
÷4
÷8
www.onsemi.com
SOIC−8 NB
D SUFFIX
CASE 751−07
PIN CONNECTIONS
MARKING DIAGRAM
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb-Free Package
IN
8
IN
V
CC
SW2
OUT
SB
SW1
Gnd
7
6
5
1
2
3
4
(Top View)
A LOW on the Stand-By Pin 7 disables the device.
1
8
12093
ALYW
G
1
8
DFN8
MN SUFFIX
CASE 506AA
6B DG
G
14
SOIC−8 NB DFN8
ORDERING INFORMATION
Device Package Shipping
MC12093DG SOIC−8 NB
(Pb-Free)
98 Units/Tube
MC12093DR2G
2500 Tape & Reel
DFN8
(Pb-Free)
MC12093MNR4G 1000 Tape & Reel
SOIC−8 NB
(Pb-Free)
MC12093
www.onsemi.com
2
Figure 2. AC Test Circuit
SB
SW1
SW2
OUT
GND
C4
IN
IN
50W
C2
C1
V
CC
C3
EXTERNAL
COMPONENTS
C1 = C2 = 1000 pF
C3 = 0.1 mF
C4 = 2.0 pF Load
V
CC
= 2.7 to 5.5V
Table 2. ATTRIBUTES
Characteristics Value
Internal Input Pulldown Resistor N/A
Internal Input Pullup Resistor N/A
ESD Protection
Human Body Model
Machine Model
Charged Device Model
> 4 kV
> 200 V
> 2 kV
Moisture Sensitivity, Indefinite Time Out of Drypack (Note 1) Pb-Free Pkg
SOIC−8 NB
DFN8
Level 1
Level 1
Flammability Rating Oxygen Index: 28 to 34 UL 94 V−0 @ 0.125 in
Transistor Count 125 Devices
Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
1. For additional information, see Application Note AND8003/D.
Table 3. MAXIMUM RATINGS
Symbol Rating Value Unit
V
CC
Power Supply Voltage, Pin 2 −0.5 to 6.0 Vdc
T
A
Operating Temperature Range −40 to 85 °C
T
stg
Storage Temperature Range −65 to 150 °C
I
O
Maximum Output Current, Pin 4 4.0 mA
q
JC
Thermal Resistance (Junction-to-Case) (Note 1) DFN8 35 to 40 °C/W
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
NOTE: ESD data available upon request.
1. JEDEC standard multilayer board − 2S2P (2 signal, 2 power). For DFN8 only, thermal exposed pad must be connected to a sufficient thermal
conduit. Electrically connect to the most negative supply (GND) or leave unconnected, floating open.
MC12093
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3
Table 4. ELECTRICAL CHARACTERISTICS (V
CC
= 2.7 to 5.5 V; T
A
= −40 to 85°C)
Symbol
Characteristic Min Typ Max Unit
ft Toggle Frequency (Sine Wave) 0.1 1.4 1.1 GHz
I
CC
Supply Current − 3.0 4.5 mA
ISB Stand-By Current − 120 200
mA
V
IH1
Stand-By Input HIGH (SB) 2.0 − V
CC
V
V
IL1
Stand-By Input LOW (SB) Gnd − 0.8 V
V
IH2
Divide Ratio Control Input HIGH (SW1 & SW2) V
CC
− 0.5 V
CC
V
CC
+ 0.5 V
V
IL2
Divide Ratio Control Input LOW (SW1 & SW2) OPEN OPEN OPEN
V
OUT
Output Voltage Swing (2.0 pF Load)
Output Frequency 12.5−350 MHz (Note 1)
Output Frequency 350−400 MHz (Note 2)
Output Frequency 400−450 MHz (Note 3)
Output Frequency 450−550 MHz (Note 4)
0.6
0.5
0.4
0.3
0.80
0.70
0.55
0.45
−
−
−
−
V
pp
V
IN
Input Voltage Sensitivity
250−1100 MHz
100−250 MHz
100
400
−
−
1000
1000
mVpp
1. Input frequency 1.1 GHz, ÷8, minimum output frequency of 12.5 MHz.
2. Input frequency 700−800 MHz, ÷2.
3. Input frequency 800−900 MHz, ÷2.
4. Input frequency 900−1100 MHz, ÷2.
P1-P3P4-P5

MC12093DR2G

Mfr. #:
Buy MC12093DR2G
Manufacturer:
ON Semiconductor
Description:
Prescaler 1.1GHz Low Power Prescaler w/ Standby
Lifecycle:
New from this manufacturer.
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