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參數(shù)資料
| 型號： | IDT723623 |
| 廠商： | 濟(jì)南固锝電子器件有限公司 |
| 英文描述： | High-Slew-Rate, Single-Supply Operational Amplifier 8-PDIP -40 to 105 |
| 中文描述： | 的CMOS總線匹配SyncFIFOTM 256 × 36，512 × 36，1024 × 36 |
| 文件頁數(shù)： | 5/28頁 |
| 文件大?。?/td> | 286K |
| 代理商： | IDT723623 |
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5
COMMERCIAL TEMPERATURE RANGE
IDT723623/723633/723643 BUS-MATCHING SyncFIFO
256 x 36, 512 x 36, 1,024 x 36
Symbol
MBF2
Name
I/O
O
Description
Mail2 Register
Flag
MBF2
is set LOW by a LOW-to-HIGH transition of CLKB that writes data to the mail2 register. Writes to the mail2
register are inhibited while
MBF2
is LOW.
MBF2
is set HIGH by a LOW-to-HIGH transition of CLKA when a Port
A read is selected and MBA is HIGH.
MBF2
is set HIGH following either a Reset (
RS2
) or Partial Reset (
PRS
).
A LOW on both pins initializes the FIFO read and write pointers to the first location of memory and sets the Port B
output register to all zeroes. A LOW-to-HIGH transition on
RS1
selects the programmng method (serial or parallel)
and one of three programmable flag default offsets. It also configures Port B for bus size and endian arrangement.
Four LOW-to-HIGH transitions of CLKA and four LOW-to-HIGH transitions of CLKB must occur while
RS1
is LOW.
A LOW on this pin initializes the FIFO read and write pointers to the first location of memory and sets the Port B output
register to all zeroes. During Partial Reset, the currently selected bus size, endianarrangement, programmng
method (serial or parallel), and programmable flag settings are all retained.
A HIGH on this pin when BMis HIGH selects byte bus (9-bit) size on Port B. A LOW on this pin when BMis
HIGH selects word (18-bit) bus size. SIZE works with BMand BE to select the bus size and endian arrangement
for Port B. The level of SIZE must be static throughout device operation.
A LOW on this pin selects serial programmng of partial flag offsets. A HIGH on this pin selects parallel
programmng or default offsets (8, 16, or 64).
A HIGH selects a write operation and a LOW selects a read operation on Port A for a LOW-to-HIGH transition
of CLKA. The A0-A35 outputs are in the HIGH impedance state when W/
R
A is HIGH.
A LOW selects a write operation and a HIGH selects a read operation on Port B for a LOW-to-HIGH transition
of CLKB. The B0-B35 outputs are in the HIGH impedance state when
W
/RB is LOW.
RS1
/
RS2
Resets
I
PRS
Partial Reset
I
SIZE
(1)
Bus Size Select
(Port B)
I
SPM
(1)
Serial Program-
mng Mode
Port A Write/
Read Select
Port B Write/
Read Select
I
W/
R
A
I
W
/RB
I
NOTE:
1. BM SIZE and
SPM
are not TTL compatible. These inputs should be tied to V
CC
or GND.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT723623L12 | CMOS BUS-MATCHING SyncFIFOTM 256 x 36, 512 x 36, 1,024 x 36 |
| IDT723643 | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-SOIC 0 to 70 |
| IDT723643L12 | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-PDIP 0 to 70 |
| IDT723643L12PF | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-PDIP 0 to 70 |
| IDT72T51246L5BBI | 2.5V MULTI-QUEUE FLOW-CONTROL DEVICES (4 QUEUES) 36 BIT WIDE CONFIGURATION 589,824 bits, 1,179,648 bits and 2,359,296 bits |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT723623L12PF | 功能描述:IC FIFO SYNC 1KX9 12NS 128QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K（16K x 18） 數(shù)據(jù)速率:100MHz 訪問時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP（14x14） 包裝:托盤 其它名稱:72271LA10PF |
| IDT723623L12PF8 | 功能描述:IC FIFO SYNC 1KX9 12NS 128QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K（16K x 18） 數(shù)據(jù)速率:100MHz 訪問時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP（14x14） 包裝:托盤 其它名稱:72271LA10PF |
| IDT723623L12PFG | 功能描述:IC FIFO 256X36 SYNC 12NS 128TQFP RoHS:是 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K（16K x 18） 數(shù)據(jù)速率:100MHz 訪問時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP（14x14） 包裝:托盤 其它名稱:72271LA10PF |
| IDT723623L12PFG8 | 制造商:Integrated Device Technology Inc 功能描述:IC FIFO SYNC 1KX9 12NS 128QFP |
| IDT723623L15PF | 功能描述:IC FIFO SYNC 1KX9 15NS 128QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:90 系列:7200 功能:同步 存儲(chǔ)容量:288K（16K x 18） 數(shù)據(jù)速率:100MHz 訪問時(shí)間:10ns 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:64-LQFP 供應(yīng)商設(shè)備封裝:64-TQFP（14x14） 包裝:托盤 其它名稱:72271LA10PF |
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