Datasheet > MK74CB216RTR

MK74CB216RTR

更新时间： 2024-02-15 18:42:25

品牌	Logo	应用领域
艾迪悌 - IDT		驱动光电二极管逻辑集成电路
页数	文件大小	规格书
4页	49K
描述
Low Skew Clock Driver, CB Series, 8 True Output(s), 0 Inverted Output(s), CMOS, PDSO28, 0.150 INCH, SSOP-28

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MK74CB216RTR 技术参数

生命周期：	Obsolete	零件包装代码：	SSOP
包装说明：	SSOP,	针数：	28
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.84	系列：	CB
输入调节：	STANDARD	JESD-30 代码：	R-PDSO-G28
长度：	9.9 mm	逻辑集成电路类型：	LOW SKEW CLOCK DRIVER
功能数量：	2	反相输出次数：
端子数量：	28	实输出次数：	8
最高工作温度：	70 °C	最低工作温度：
输出特性：	3-STATE	封装主体材料：	PLASTIC/EPOXY
封装代码：	SSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	传播延迟（tpd）：	6.5 ns
认证状态：	Not Qualified	Same Edge Skew-Max（tskwd）：	0.5 ns
座面最大高度：	1.75 mm	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	3 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	COMMERCIAL	端子形式：	GULL WING
端子节距：	0.635 mm	端子位置：	DUAL
宽度：	3.9116 mm	最小 fmax：	67 MHz
Base Number Matches：	1

MK74CB216RTR 数据手册

MK74CB216

Dual 1 to 8 Buffalo™ Clock Driver

ICRO CLOC K

Description

Features

The MK74CB216 Buffalo™ is a monolithic

CMOS high speed clock driver which is ideal for

Pentium™, 486, and RISC processor systems. It

consists of two identical single input to eight low-

skew output, non-inverting clock drivers. When

combined with MicroClock’s MK14xx series of

low jitter clock synthesizers, the two chips form an

unequaled high performance clocking scheme for

new processors. This is the only solution on the

market that meets Intel’s specs for skew and jitter.

Many new Pentium systems require up to eight

outputs each of two low-skew clocks. This

• Tiny 28 pin SSOP (150 mil) package

• Dual one input to eight output clock drivers

• Outputs are skew controlled to within 250ps

• A outputs and B outputs matched to 500ps

• 3.3V±10% and/or 5V±10% supply voltage

• Output Enable tri-states each bank of eight

• Each set of eight clock drivers can run from

different supply voltages, making it possible to

have 3.3V and 5V amplitude clock outputs from

the same chip

• Clock speeds up to 66.67 MHz

monolithic solution eliminates any concern for

part-to-part skew matching. The MK74CB216 is

packaged in the tiny 28 pin SSOP, which uses the

same board space as the narrow 16 pin SOIC. An

added feature of the chip is the ability to produce

both 3.3V and 5V amplitude clocks by connecting

different voltages to VDDA and VDDB. See

MAN03 for dual voltage operation.

Family of MicroClock Parts

The MK74CB216 Buffalo™ is designed to be

used with MicroClock’s clock synthesizer devices,

which will produce the CPU, memory, and local

bus clocks. The inputs of the Buffalo are matched

to the outputs of MicroClock clock synthesizers.

Consult MicroClock for applications support.

Block Diagram

VDDA

VDDB

INA

QA0

INB

QB0

QA1

QA2

QA3

QA4

QA5

QA6

QA7

QB1

QB2

QB3

QB4

QB5

QB6

QB7

GNDA

OEA (all A outputs)

GNDB

OEB (all B outputs)

MDS74CB216C

Revision 12037

Printed 12/3/97

MicroClock Division of ICS•1271 Parkmoor Ave.•San Jose•CA•95126•(408)295-9800tel•(408)295-9818fax

12 3 4

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与MK74CB216RTR相关器件

型号	品牌	获取价格	描述	数据表
MK74CB217	ICSI	获取价格	Dual 1 to 8 Buffalo⑩ Clock Driver
MK74CB217R	ICSI	获取价格	Dual 1 to 8 Buffalo⑩ Clock Driver
MK74CB217RTR	ICSI	获取价格	Dual 1 to 8 Buffalo⑩ Clock Driver
MK74CB218	ICSI	获取价格	Dual 1 to 8 Buffalo⑩ Clock Driver
MK74CB218	IDT	获取价格	DUAL 1 TO 8 BUFFALO CLOCK DRIVER
MK74CB218B	IDT	获取价格	DUAL 1 TO 8 BUFFALO CLOCK DRIVER
MK74CB218BRLF	IDT	获取价格	DUAL 1 TO 8 BUFFALO CLOCK DRIVER
MK74CB218BRLFTR	IDT	获取价格	DUAL 1 TO 8 BUFFALO CLOCK DRIVER
MK74CB218BRTR	IDT	获取价格	Low Skew Clock Driver, CB Series, 8 True Output(s), 0 Inverted Output(s), PDSO28, 0.150 IN
MK74CB218BRTR-LF	IDT	获取价格	Low Skew Clock Driver, CB Series, 8 True Output(s), 0 Inverted Output(s), PDSO28, 0.150 IN

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