OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

MC100H646FNG

MC100H646FNG
Mfr. #:
MC100H646FNG
Manufacturer:
ON Semiconductor
Description:
Clock Drivers & Distribution 5V PECL to TTL 1:8 Clock Drive
Lifecycle:
New from this manufacturer.
Datasheet:
MC100H646FNG Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
MC100H646FNG DatasheetMC100H646FNG Datasheet (P4-P6)MC100H646FNG Datasheet (P7-P8)
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
ON Semiconductor
Product Category
Clock/Timing - Clock Buffers, Drivers
Series
MC100H646
Type
Fanout Buffer (Distribution)
Packaging
Tube Alternate Packaging
Unit-Weight
0.041719 oz
Mounting-Style
SMD/SMT
Package-Case
PLCC-28
Operating-Temperature
0°C ~ 85°C
Mounting-Type
Surface Mount
Output-Type
TTL
Voltage-Supply
4.75 V ~ 5.25 V
Supplier-Device-Package
28-PLCC (11.51x11.51)
Input
PECL, TTL
Output
TTL
Number-of-Circuits
1
Ratio-Input:Output
1899/12/30 2:08:00
Differential-Input:Output
Yes/No
Frequency-Max
80MHz
Maximum-Operating-Temperature
+ 85 C
Minimum-Operating-Temperature
0 C
Part-#-Aliases
MC100H643FNG
Supply-Voltage-Max
5.25 V
Supply-Voltage-Min
4.75 V
Multiply-Divide-Factor
2
Tags
MC100H646, MC100H64, MC100H6, MC100H, MC100, MC10, MC1
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ure Electronics
MC100H646 Series 80 MHz 5 V PECL/TTL-TTL 1:8 Clock Distribution Chip-PLCC-28
***ser
Amplifiers- Audio 5V PECL to TTL 1:8 Clock Driver
***th Star Micro
The MC10H/100H646 is a single supply low skew translating 1:8 clock driver. Devices in the H600 translator series utilize the 28-lead PLCC for optimal power pinning signal flow through and electrical performance. The single supply H646 is similar to the H643 which is a dual supply 1:8 version of the same function. The H646 was designed specifically to drive series terminated transmission lines. Special techniques were used to match the HIGH and LOW output impedances to about 7ohms. This simplifies the choice of the termination resistor for series terminated applications. To match the HIGH and LOW output impedances it was necessary to remove the standard IOS limiting resistor. As a result the user should take care in preventing an output short to ground as the part will be permanently damaged. The H646 device meets all of the requirements for driving the 60 and 66MHz Pentium Microprocessor components which greatly simplifies its implementation into a digital design. The eight copies of the clock allows for point-to-point clock distribution to simplify board layout and optimize signal integrity. The H646 provides differential PECL inputs for picking up LOW skew PECL clocks from the backplane and distributing it to TTL loads on a daughter board. When used in conjunction with the MC10/100E11 designed. In addition a TTL level clock input is provided for flexibility. Note that only one of the inputs can be used on a single chip. For correct operation the unused input pins should be left open. The Output Enable pin forces the outputs into a high impedance state when a logic 0 is applied. The output buffers of the H646 can drive two series terminated 50 transmission lines each. This capability allows the to drive up to 16 different point-to-point clock loads. Refer to the Applications section for a more detailed discussion in this area. The 10H version is compatible with MECL 10H ECL logic levels. The 100H
Part # Mfg. Description Stock Price
MC100H646FNG
DISTI # MC100H646FNG-ND		ON SemiconductorIC CLK BUFFER 2:8 80MHZ 28PLCC
RoHS: Compliant
Min Qty: 37
Container: Tube		Limited Supply - Call
    MC100H646FNR2G
    DISTI # 863-MC100H646FNR2G    		ON SemiconductorClock Drivers & Distribution 5V PECL to TTL 1:8 Clock Driver
    RoHS: Compliant    		0
    • 500:$6.9800
    • 1000:$6.0800
    MC100H646FNG
    DISTI # 863-MC100H646FNG    		ON SemiconductorClock Drivers & Distribution 5V PECL to TTL 1:8 Clock Driver
    RoHS: Compliant    		64
    • 1:$10.7100
    • 10:$9.6800
    • 25:$9.2300
    • 100:$8.0100
    • 250:$7.6600
    • 500:$6.9800
    • 1000:$6.0800
    MC100H646FN
    DISTI # 863-MC100H646FN    		ON SemiconductorClock Drivers & Distribution 5V PECL to TTL 1:8
    RoHS: Not compliant    		0
      MC100H680FNG
      DISTI # 863-MC100H680FNG      		ON SemiconductorBus Transceivers 4-Bit Diff ECL / TTL
      RoHS: Compliant      		0
        Image Part # Description
        MC100H601FNG

        Mfr.#: MC100H601FNG

        OMO.#: OMO-MC100H601FNG

        		 Translation - Voltage Levels 9-Bit ECL to TTL
        MC100H641FNR2G

        Mfr.#: MC100H641FNR2G

        OMO.#: OMO-MC100H641FNR2G

        		 Translation - Voltage Levels 5V ECL to TTL 1:9 Clock Driver
        MC100H600FN

        Mfr.#: MC100H600FN

        OMO.#: OMO-MC100H600FN-ON-SEMICONDUCTOR

        		 IC TRNSLTR UNIDIRECTIONAL 28PLCC
        MC100H600FNR2

        Mfr.#: MC100H600FNR2

        OMO.#: OMO-MC100H600FNR2-ON-SEMICONDUCTOR

        		 IC TRNSLTR UNIDIRECTIONAL 28PLCC
        MC100H600FNR2G

        Mfr.#: MC100H600FNR2G

        OMO.#: OMO-MC100H600FNR2G-ON-SEMICONDUCTOR

        		 IC TRNSLTR UNIDIRECTIONAL 28PLCC
        MC100H602FNG

        Mfr.#: MC100H602FNG

        OMO.#: OMO-MC100H602FNG-ON-SEMICONDUCTOR

        		 IC TRNSLTR UNIDIRECTIONAL 28PLCC
        MC100H603FNR2G

        Mfr.#: MC100H603FNR2G

        OMO.#: OMO-MC100H603FNR2G-ON-SEMICONDUCTOR

        		 IC TRNSLTR UNIDIRECTIONAL 28PLCC
        MC100H641FN

        Mfr.#: MC100H641FN

        OMO.#: OMO-MC100H641FN-ON-SEMICONDUCTOR

        		 IC CLK BUFFER 1:9 65MHZ 28PLCC
        MC100H641FNR2G

        Mfr.#: MC100H641FNR2G

        OMO.#: OMO-MC100H641FNR2G-ON-SEMICONDUCTOR

        		 IC CLK BUFFER 1:9 65MHZ 28PLCC
        MC100H680FN

        Mfr.#: MC100H680FN

        OMO.#: OMO-MC100H680FN-ON-SEMICONDUCTOR

        		 IC TRNSLTR BIDIRECTIONAL 28PLCC
        Availability
        Stock:
        Available
        On Order:
        4000
        Enter Quantity:
        Current price of MC100H646FNG is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
        Reference price (USD)
        Quantity
        Unit Price
        Ext. Price
        1
        $9.12
        $9.12
        10
        $8.66
        $86.64
        100
        $8.21
        $820.80
        500
        $7.75
        $3 876.00
        1000
        $7.30
        $7 296.00
        Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
        Start with
        Top