首页>IDT72V3666L15PF>规格书详情
IDT72V3666L15PF中文资料PDF规格书
IDT72V3666L15PF规格书详情
DESCRIPTION
The IDT72V3656/72V3666/72V3676 are pin and functionally compatible versions of the IDT723626/723636/723646, designed to run off a 3.3V supply for exceptionally low-power consumption. These devices are a monolithic, high-speed, low-power, CMOS Triple Bus synchronous (clocked) FIFO memory which supports clock frequencies up to 100 MHz and has read access times as fast as 6.5ns.
FEATURES
• Memory storage capacity:
IDT72V3656 – 2,048 x 36 x 2
IDT72V3666 – 4,096 x 36 x 2
IDT72V3676 – 8,192 x 36 x 2
• Clock frequencies up to 100 MHz (6.5ns access time)
• Two independent FIFOs buffer data between one bidirectional 36-bit port and two unidirectional 18-bit ports (Port C receives and Port B transmits)
• 18-bit (word) and 9-bit (byte) bus sizing of 18 bits (word) on Ports B and C
• Select IDT Standard timing (using EFA , EFB , FFA , and FFC flag functions) or First Word Fall Through Timing (using ORA, ORB, IRA, and IRC flag functions)
• Programmable Almost-Empty and Almost-Full flags; each has five default offsets (8, 16, 64, 256 and 1,024)
• Serial or parallel programming of partial flags
• Big- or Little-Endian format for word and byte bus sizes
• Loopback mode on Port A
• Retransmit Capability
• Master Reset clears data and configures FIFO, Partial Reset clears data but retains configuration settings
• Mailbox bypass registers for each FIFO
• Free-running CLKA, CLKB and CLKC may be asynchronous or coincident (simultaneous reading and writing of data on a single clock edge is permitted)
• Auto power down minimizes power dissipation
• Available in a space-saving 128-pin Thin Quad Flatpack (TQFP)
• Pin and functionally compatible versions of the 5V parts, IDT723656/723666/723676
• Pin compatible to the lower density parts, IDT72V3626/3636/3646
• Industrial temperature range (–40°C to +85°C) is available
产品属性
- 型号:
IDT72V3666L15PF
- 功能描述:
IC FIFO SYNC 8192X36 15NS 128QFP
- RoHS:
否
- 类别:
集成电路(IC) >> 逻辑 - FIFO
- 系列:
72V
- 标准包装:
15
- 系列:
74F
- 功能:
异步
- 存储容量:
256(64 x 4)
- 数据速率:
-
- 访问时间:
-
- 电源电压:
4.5 V ~ 5.5 V
- 工作温度:
0°C ~ 70°C
- 安装类型:
通孔
- 封装/外壳:
24-DIP(0.300,7.62mm)
- 供应商设备封装:
24-PDIP
- 包装:
管件
- 其它名称:
74F433
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
QFP |
20000 |
原厂原装正品现货 |
询价 | ||
IDT |
23+ |
7 |
1032 |
全新原装现货 |
询价 | ||
IDT |
2020+ |
QFP |
35000 |
新到原装货,专营系列:查询请Q我 |
询价 | ||
IDT |
22+ |
TQFP128 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
IDT |
23+ |
128TQFP (14x20) |
9000 |
原装正品,支持实单 |
询价 | ||
IDT |
21+ |
128TQFP (14x20) |
13880 |
公司只售原装,支持实单 |
询价 | ||
IDT |
2021+ |
QFP |
2315 |
只做原装假一罚十 |
询价 | ||
IDT |
00+ |
QFP |
537 |
全新原装100真实现货供应 |
询价 | ||
IDT |
23+ |
128TQFP |
9526 |
询价 | |||
IDT |
2022+ |
TQFP128 |
57550 |
询价 |