CDCV304PW

Texas Instruments

-40℃~+85℃ 1 2.3V~3.6V 200MHz 4 TSSOP-8 Clock Buffers, Drivers, Distributors ROHS

Extended

Category: Clock Buffers, Drivers, Distributors
Package: TSSOP-8
Pins: 8

Overview

The CDCV304PW is a clock Buffers, Drivers, Distributor made by Texas Instruments in a TSSOP-8 package with 8 pins. -40℃~+85℃ 1 2.3V~3.6V 200MHz 4 TSSOP-8 Clock Buffers, Drivers, Distributors ROHS.

PCBKit's library has its KiCad symbol (Buffer:CDCV304, from KiCad's library) and its footprint (Package_SO:TSSOP-8_4.4x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 6,987 are in stock at JLCPCB (part C105237). 8 open-source boards in 8 repositories on GitHub use it.

Symbol

Buffer:CDCV304From KiCad's library

Footprint

Package_SO:TSSOP-8_4.4x3mm_P0.65mmFrom KiCad's library

From the datasheet

Supply, least: 2.3 V · VDD, recommended operating minimum · p. 4
Supply, most: 3.6 V · VDD, recommended operating maximum · p. 4
Supply, absolute maximum: 4.3 V · VDD, absolute maximum · p. 3
Works from: -40 °C · Operating free-air temperature minimum · p. 4
Works up to: 85 °C · Operating free-air temperature maximum · p. 4
Junction, hottest: 125 °C · Junction temperature absolute maximum · p. 3
Takes working: 37 mA · VDD dynamic current max, 67 MHz, VDD = 3.6 V · p. 5
Junction to air (PW (TSSOP)): 149 K/W · High K board, 0 CFM · p. 4
Junction to air (PW (TSSOP)): 142 K/W · High K board, 150 CFM · p. 4
Junction to air (PW (TSSOP)): 138 K/W · High K board, 250 CFM · p. 4
Junction to air (PW (TSSOP)): 132 K/W · High K board, 500 CFM · p. 4
Junction to case (PW (TSSOP)): 43.7 K/W · Junction-to-case top thermal resistance · p. 4
Junction to board (PW (TSSOP)): 102 K/W · Junction-to-board thermal resistance · p. 4

What it is and has

Clock distribution: General-purpose and PCI-X 1:4 clock buffer · p. 1
Operating frequency: 0 MHz to 200 MHz · p. 1
Output skew: <100 ps · p. 1
Compliance: PCI-X · p. 1
Package: 8-pin TSSOP · p. 1

Specifications

Parameter	Conditions	As printed	Page
Supply voltage range VDD	Over operating free-air temperature range	min -0.5 · max 4.3 V	3
Input voltage range VI	Maximum VDD + 0.5 V, limited to 4.6 V; negative rating may be exceeded if clamp-current ratings are observed	min -0.5 V	3
Output voltage range VO	Maximum VDD + 0.5 V, limited to 4.6 V; negative rating may be exceeded if clamp-current ratings are observed	min -0.5 V	3
Input clamp current IIK	VI < 0 or VI > VDD	min -50 · max 50 mA	3
Output clamp current IOK	VO < 0 or VO > VDD	min -50 · max 50 mA	3
Continuous total output current IO	VO = 0 to VDD	min -50 · max 50 mA	3
Package thermal impedance θJA	PW package	max 230.5 °C/W	3
Junction temperature Tj		max 125 °C	3
Storage temperature range Tstg		min -65 · max 150 °C	3
Supply voltage VDD		min 2.3 · max 3.6 V	4
Input voltage VI	Maximum VDD	min 0 V	4
High-level output current IOH	VDD = 2.5 V	max -12 mA	4
High-level output current IOH	VDD = 3.3 V	max -24 mA	4
Low-level output current IOL	VDD = 2.5 V	max 12 mA	4
Low-level output current IOL	VDD = 3.3 V	max 24 mA	4
Operating free-air temperature TA		min -40 · max 85 °C	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, High K, 0 CFM	typ 149 °C/W	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, High K, 150 CFM	typ 142 °C/W	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, High K, 250 CFM	typ 138 °C/W	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, High K, 500 CFM	typ 132 °C/W	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, Low K; airflow not stated on this line	typ 230 °C/W	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, Low K; airflow not stated on this line	typ 185 °C/W	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, Low K; airflow not stated on this line	typ 170 °C/W	4
Junction-to-ambient thermal resistance RθJA	PW (TSSOP), 8 pins, Low K; airflow not stated on this line	typ 150 °C/W	4
Junction-to-case (top) thermal resistance RθJC(top)	PW (TSSOP), 8 pins	typ 43.7 °C/W	4
Junction-to-board thermal resistance RθJB	PW (TSSOP), 8 pins	typ 102 °C/W	4
Junction-to-top characterization parameter ψJT	PW (TSSOP), 8 pins	typ 1.8 °C/W	4
Junction-to-board characterization parameter ψJB	PW (TSSOP), 8 pins	typ 100.2 °C/W	4
Input voltage VIK	VDD = 3 V, II = –18 mA	max -1.2 V	4
High-level output voltage VOH	VDD = 2.3 V, IOH = –8 mA	min 1.8 V	4
High-level output voltage VOH	VDD = 2.3 V, IOH = –16 mA	min 1.5 V	4
High-level output voltage VOH	VDD = 3 V, IOH = –24 mA	min 2 V	4
High-level output voltage VOH	VDD = 3 V, IOH = –12 mA	min 2.4 V	4
Low-level output voltage VOL	VDD = 2.3 V, IOL = 8 mA	max 0.5 V	4
Low-level output voltage VOL	VDD = 2.3 V, IOL = 16 mA	max 0.7 V	4
Low-level output voltage VOL	VDD = min to max, IOL = 1 mA	max 0.2 V	4
Low-level output voltage VOL	VDD = 3 V, IOL = 24 mA	max 0.8 V	4
Low-level output voltage VOL	VDD = 3 V, IOL = 12 mA	max 0.55 V	4
High-level output current IOH	VDD = 3 V, VO = 1 V	min -50 mA	4
High-level output current IOH	VDD = 3.3 V, VO = 1.65 V	typ -55 mA	4
Low-level output current IOL	VDD = 3 V, VO = 2 V	min 60 mA	4
Low-level output current IOL	VDD = 3.3 V, VO = 1.65 V	typ 70 mA	4
Input current II	VI = VO or VDD; maximum magnitude ±5 uA	max 5 uA	5
Dynamic current, see Figure 1 IDD	f = 67 MHz, VDD = 2.7 V	max 28 mA	5
Dynamic current, see Figure 1 IDD	f = 67 MHz, VDD = 3.6 V	max 37 mA	5
Input capacitance CI	VDD = 3.3 V, VI = 0 V or VDD	typ 3 pF	5
Output capacitance CO	VDD = 3.3 V, VI = 0 V or VDD	typ 3.2 pF	5
Clock frequency fclk	Over operating free-air temperature range	min 0 · max 200 MHz	5
Low-to-high propagation delay tPLH	VDD = 2.5 V ± 10%, CL = 10 pF; see Figure 4 and Figure 5	min 2 · typ 2.9 · max 4.5 ns	5
High-to-low propagation delay tPHL	VDD = 2.5 V ± 10%, CL = 10 pF; see Figure 4 and Figure 5	min 2 · typ 3 · max 4.5 ns	5
Output skew tsk(o)	VDD = 2.5 V ± 10%, CL = 10 pF; see Figure 6; equal loading of all outputs	typ 50 · max 150 ps	5
Output rise slew rate tr	VDD = 2.5 V ± 10%, CL = 10 pF	min 1.5 · typ 2.2 · max 4 V/ns	5
Output fall slew rate tf	VDD = 2.5 V ± 10%, CL = 10 pF	min 1.5 · typ 2.2 · max 4 V/ns	5
Low-to-high propagation delay tPLH	VDD = 3.3 V ± 10%, CL = 10 pF; see Figure 4 and Figure 5	min 1.8 · typ 2.4 · max 3 ns	5
High-to-low propagation delay tPHL	VDD = 3.3 V ± 10%, CL = 10 pF; see Figure 4 and Figure 5	min 1.8 · typ 2.5 · max 3 ns	5
Output skew tsk(o)	VDD = 3.3 V ± 10%, CL = 10 pF; equal loading of all outputs	typ 50 · max 100 ps	5
Additive phase jitter from input to output 1Y0 tjitter	VDD = 3.3 V ± 10%, CL = 10 pF; 12 kHz to 5 MHz, fout = 30.72 MHz	typ 63 fs rms	5
Additive phase jitter from input to output 1Y0 tjitter	VDD = 3.3 V ± 10%, CL = 10 pF; 12 kHz to 20 MHz, fout = 125 MHz	typ 56 fs rms	5
Pulse skew tsk(p)	VDD = 3.3 V ± 10%, CL = 10 pF; VIH = VDD, VIL = 0 V	max 150 ps	5
Process skew tsk(pr)	VDD = 3.3 V ± 10%, CL = 10 pF	typ 0.2 · max 0.3 ns	5
Part-to-part skew tsk(pp)	VDD = 3.3 V ± 10%, CL = 10 pF	typ 0.25 · max 0.4 ns	5
Clock high time, see Figure 7 thigh	VDD = 3.3 V ± 10%, CL = 10 pF; 66 MHz	min 6 ns	5
Clock high time, see Figure 7 thigh	VDD = 3.3 V ± 10%, CL = 10 pF; 140 MHz	min 3 ns	5
Clock low time, see Figure 7 tlow	VDD = 3.3 V ± 10%, CL = 10 pF; 66 MHz	min 6 ns	5
Clock low time, see Figure 7 tlow	VDD = 3.3 V ± 10%, CL = 10 pF; 140 MHz	min 3 ns	5
Output rise slew rate tr	VDD = 3.3 V ± 10%, CL = 10 pF; VO = 0.4 V to 2 V	min 1.5 · typ 2.7 · max 4 V/ns	5
Output fall slew rate tf	VDD = 3.3 V ± 10%, CL = 10 pF; VO = 2 V to 0.4 V	min 1.5 · typ 2.7 · max 4 V/ns	5

Pins, by the datasheet

1 CLKIN: Input reference frequency. · p. 3
2 OE: Output enable control. · p. 3
3 1Y0: Buffered output clock. · p. 3
4 GND: Ground. · p. 3
5 1Y1: Buffered output clock. · p. 3
6 VDD: Supply. · p. 3
7 1Y2: Buffered output clock. · p. 3
8 1Y3: Buffered output clock. · p. 3

Ordering codes, by the datasheet

CDCV304PW: TSSOP (PW) · 150 per tube; -40 to 85 °C · p. 10
CDCV304PW.A: TSSOP (PW) · 150 per tube; -40 to 85 °C · p. 10
CDCV304PWG4: TSSOP (PW) · 150 per tube; -40 to 85 °C · p. 10
CDCV304PWR: TSSOP (PW) · 2000 per large tape and reel; -40 to 85 °C · p. 10
CDCV304PWR.A: TSSOP (PW) · 2000 per large tape and reel; -40 to 85 °C · p. 10
CDCV304PWRG4: TSSOP (PW) · 2000 per large tape and reel; -40 to 85 °C · p. 10

Parameters

Current - Supply: 37mA
Features: Output enable/shutdown
Junction Temperature(Max): 125℃
Number of Inputs: 1
Number of outputs: 4
Operating Temperature: -40℃~+85℃
Output Frequency(Max): 200MHz
Thermal Resistance(Junction to Ambient): 149℃/W
Thermal Resistance(Junction to Board): 102℃/W
Thermal Resistance(Junction to Case): 43.7℃/W
Voltage - Supply: 2.3V~3.6V
Voltage - Supply(Absolute Max): 4.3V

Order codes

CDCV304PWRLCSC C105237
CDCV304PWLCSC C1520045
CDCV304PWRG4LCSC C2649343

Pinout

The pins of the CDCV304PW
Pin	Name	Type
1	CLKIN	Input
2	OE	Input
3	1Y0	Output
4	GND	Power in
5	1Y1	Output
6	V_{DD}	Power in
7	1Y2	Output
8	1Y3	Output

Open-source boards using it

All 8

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Documentation of the merged wigglegram camera
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This repository has been prepared from the original. Some care has been taken to remove the names of the authors.
984 parts7BSD-3-Clause
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Designs for the TART-3 electronics hardware
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AFE
Blaze-Pascal/Masters-Multi-Channel_DAQ
Custom 2-channel digital oscilloscope DAQ with 20MHz bandwidth. Built with a custom KiCad analog front-end (AFE) PCB, Gowin FPGA (Tang Nano 9K) for high-speed signal buffering (VHDL), and an RPi Pico MCU for SCPI-like…
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Production test jig for Cynthion
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Questions

Is there a KiCad symbol and footprint for the CDCV304PW?

Yes. The symbol is Buffer:CDCV304 and the footprint Package_SO:TSSOP-8_4.4x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CDCV304PW?

TSSOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the CDCV304PW datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the CDCV304PW?

JLCPCB lists it as part C105237, with 6,987 in stock; the sellers' links on this page open their listings.

What can replace the CDCV304PW?

Parts like it in the library: the CDCLVC1102PW by Texas Instruments, the CDCLVC1104PW by Texas Instruments, the LMK1C1102PW by Texas Instruments and the PI6CV304LEX by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the CDCV304PW?

8 boards in 8 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

CDCV304PW

Overview

Symbol

Footprint

From the datasheet

What it is and has

Specifications

Pins, by the datasheet

Ordering codes, by the datasheet

Parameters

Order codes

Pinout

Open-source boards using it

DigiRED v1.0

Zipper

MainPCB

MYRIAD RD 5.1.2.unrouted

Radio board

AFE

USBAudioBridge

Sasserides

Show this part on your page

Questions

Is there a KiCad symbol and footprint for the CDCV304PW?

What package is the CDCV304PW?

Where is the CDCV304PW datasheet?

Where can I order the CDCV304PW?

What can replace the CDCV304PW?

Which open-source boards use the CDCV304PW?

Parts like it

CDCLVC1102PW

CDCLVC1104PW

LMK1C1102PW

PI6CV304LEX

CDCLVC1103PW

LMK1C1103PW

CDCVF2505PW

RS9113CYQ