nb7v52m ON Semiconductor, nb7v52m Datasheet

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nb7v52m

Manufacturer Part Number
nb7v52m
Description
1.8v / 2.5v Differential Data/clock D Flip-flop W/ Reset And Cml Outputs
Manufacturer
ON Semiconductor
Datasheet

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nb7v52mMNG
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ON Semiconductor
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Rev. 8-14-08
NB7V52M
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1.8V / 2.5V Differential Data/Clock
D Flip-Flop w/ Reset and CML Outputs
Multi-Level Inputs w/ Internal Termination
Description
The NB7V52M is a 10GHz differential Data and Clock D flip-flop with a
Differential asynchronous Reset. The differential D/Db, CLK/CLKb and
R/Rb inputs incorporate internal 50-Ω termination resistors and will accept
LVPECL, CML, LVDS logic levels (see Figure 11).
When Clock transitions from Low to High, Data will be transferred to the
differential CML outputs. The differential Clock inputs allow the
NB7V52M to also be used as a negative edge triggered device.
The 16mA differential CML outputs provide matching internal 50-Ω
terminations and 400 mV output swings when externally terminated with a
50-Ω resistor to VCC (see Figure 13).
The NB7V52M is offered in a low profile 3mm x 3mm 16-pin QFN package.
The NB7V52M is a member of the GigaComm™ family of high performance
clock products. Application notes, models, and support documentation are
available at www.onsemi.com.
Features
• Maximum Input Clock Frequency > 10GHz Typical
• Random Clock Jitter < 0.8ps RMS
• ___ ps Typical Propagation Delay
• 30ps Typical Rise and Fall Times
• Differential CML Outputs, 400mV peak-to-peak, typical
• Operating Range: V
• Internal 50-Ω Input Termination Resistors
• QFN-16 Package, 3mm x 3mm, Pb-free
• -40ºC to +85ºC Ambient Operating Temperature
© Semiconductor Components Industries, LLC, 2003
CC
= 1.71V to 2.625V with V
EE
= 0V
1
VTD
VTDb
VTCLK
VTCLKb
CLKb
CLK
D
Db
Figure 1. Simplified Logic Diagram
Figure 1.Functional Block Diagram
http://onsemi.com
Data
Clock
VTR
Publication Order Number:
D Flip-Flop
R
Reset
Rb
NB7V
52M
VTRb
NB7V52M/D
Qb
Q

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nb7v52m Summary of contents

Page 1

... VCC (see Figure 13). The NB7V52M is offered in a low profile 3mm x 3mm 16-pin QFN package. The NB7V52M is a member of the GigaComm™ family of high performance clock products. Application notes, models, and support documentation are available at www ...

Page 2

... D/Db,CLK/CLKb,R/Rb inputs, then the device will be susceptible to self-oscillation. Q/Qb outputs each have internal 50-ohm source termination resistor. 2. VCC and VEE pins must be externally connected to a power supply for proper operation. NB7V52M Exposed Pad 13 ...

Page 3

... LFPM http://onsemi.com 3 Value > > 200 V Level V-0 @ 0.125 in 173 Condition 2 Rating Unit 3.0 V -0.5 ≤ V ≤ V +0 +/-40 mA °C -40 to +85 °C -65 to +150 QFN-16 42 °C/W °C/W QFN-16 35 QFN-16 4 °C/W °C 265 Publication Order Number: NB7V52M/D ...

Page 4

... Vth is applied to the complementary input when operating in single-ended mode and V parameters must be complied with simultaneously. IHD ILD, ID CMR 10. V min varies 1:1 with max varies 1:1 with V CMR EE CMR input signal. NB7V52M = 1. 2.625 VCC = 2.5V VCC = 1.8V VCC = 2.5V VCC = 1.8V VCC = 2.5V VCC = 2.5V VCC = 1.8V VCC = 1. ILD . CC ...

Page 5

... Output 2.0 3.0 4.0 5.0 fin, Clock Input Frequency (GHz) Input Frequency ( Ambient Temperature (typical) in http://onsemi.com 5 Unit Typ Max GHz 400 mV 300 mV 100 ps 150 ∆fs/° 0.5 0.8 ps RMS 1200 Input edge rates CC 6.0 5.0 4.0 3.0 2.0 1.0 0 6.0 7.0 8.0 ) vs. OUTPP Publication Order Number: NB7V52M/D ...

Page 6

... VCC V IHDmax V CMmax V ILDmax IHDtyp CMR V ILDtyp IHDmin CMmin V ILDmin VEE Figure 9. VCMR Diagram NB7V52M VCC 50-Ω 50-Ω Figure 4. Input Structure Figure 6. Differential Inputs Driven Differentially V IHmax V ILmax Figure 8. VID - Differential Inputs Driven Differentially ...

Page 7

... GND/VEE GND/VEE Figure 11. Input Interface Options NB7V52M NB7V52M NB7V52M VEE NB7V52M GND/VEE VEE http://onsemi.com 7 NB7V52M VEE NB7V52M VEE Publication Order Number: NB7V52M/D ...

Page 8

... VCC 50-Ω 50-Ω 50-Ω 16mA VEE Figure 12. Typical CML Output Structure and Termination Device NB7V52MMNG NB7V52MMNR2G NB7V52M Receiver VCC (Receiver) 50-Ω (see Application Note AND8173AND8173) Package QFN-16 (Pb-free) QFN-16 (Pb-free) http://onsemi.com 8 Shipping 123 Units / Rail 3000 / Tape & Reel ...

Page 9

... NB7V52M http://onsemi.com 9 Publication Order Number: NB7V52M/D ...

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