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5962-9317709QNC

更新时间： 2024-01-27 12:00:35

品牌	Logo	应用领域
爱特美尔 - ATMEL		先进先出芯片
页数	文件大小	规格书
20页	2117K
描述
Rad. Tolerant High Speed 16 Kb x 9 Parallel FIFO with Programmable Flag

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5962-9317709QNC 数据手册

Functional Description

Single Device Mode

A single M672061H may be used when the application requirements are for 16384

words or less. The M672061H is in a Single Device Configuration when the Expansion In (XI)

control input is grounded (see Figure 3). In this mode the Half-Full Flag (HF), which is an active

low output, is shared with Expansion Out (XO).

Figure 3. Block Diagram of Single 16384 × 9

(HALF-FULL FLAG)

(W)

(R)

(Q)

READ

WRITE

DATAOUT

DATAIN

(I)

(EF)

(RT)

EMPTY FLAG

RETRANSMIT

FULL FLAG (FF)

(RS)

RESET

EXPANSIONIN(XI)

M672061H

Width Expansion Mode

Word width may be increased simply by connecting the corresponding input control sig-

nals of multiple devices. Status flags (EF, FF and HF) can be detected from any device.

Figure 4 demonstrates an 18-bit word width by using two M672061H. Any word width can be

attained by adding additional M672061H.

Figure 4. Block Diagram of 16384 bits x 18 FIFO Memory Used in Width Expansion Mode

Note:

Flag detection is accomplished by monitoring the FF, EF and the HF signals on either (any) device used in the width expansion

configuration. Do not connect any output control signals together.

M672061H

4144K-AERO-04/07

1...3 4 567 8 9...20

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型号	品牌	描述	获取价格	数据表
5962-9317709QTC	ATMEL	Rad. Tolerant High Speed 16 Kb x 9 Parallel FIFO with Programmable Flag	获取价格
5962-9317709VNC	ATMEL	Rad. Tolerant High Speed 16 Kb x 9 Parallel FIFO with Programmable Flag	获取价格
5962-9317709VTC	ATMEL	Rad. Tolerant High Speed 16 Kb x 9 Parallel FIFO with Programmable Flag	获取价格
5962-9317709VTX	ATMEL	FIFO, 16KX9, 30ns, Asynchronous, CMOS, CDIP28, 0.300 INCH, SIDE BRAZED, CERAMIC, DIP-28	获取价格
5962-9317710QNC	ATMEL	Rad. Tolerant High Speed 16 Kb x 9 Parallel FIFO with Programmable Flag	获取价格
5962-9317710QTC	ATMEL	Rad. Tolerant High Speed 16 Kb x 9 Parallel FIFO with Programmable Flag	获取价格