參數(shù)資料
型號(hào)： IDT7005L25PF
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： DRAM
英文描述： Dual 2A High-Speed, Low-Side Gate Driver; Package: SOIC; No of Pins: 8; Container: Tape & Reel
中文描述： 8K X 8 DUAL-PORT SRAM, 25 ns, PQFP64
封裝： 14 X 14 MM, 1.40 MM HEIGHT, TQFP-64
文件頁數(shù)： 7/20頁
文件大小： 265K
代理商： IDT7005L25PF
IDT7005S/L
HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.06
15
WAVEFORM OF INTERRUPT TIMING(1)
TRUTH TABLES
TRUTH TABLE I — INTERRUPT FLAG(1,4)
Left Port
Right Port
R/
W
WL
CE
CEL
OE
OEL A12L-A0L INT
INT
INTL
R/
W
WR
CE
CER
OE
OER A12R-A0R INT
INT
INTR
Function
L
X
1FFF
XXXXX
L
(2)
Set Right
INTR Flag
X
L
1FFF
H
(3)
Reset Right
INTR Flag
XX
X
L
(3)
L
X
1FFE
X
Set Left
INTL Flag
X
L
1FFE
H
(2)
XXXXX
Reset Left
INTL Flag
NOTES:
2738 tbl 17
1. Assumes
BUSYL = BUSYR = VIH.
2. If
BUSYL = VIL, then no change.
3. If
BUSYR = VIL, then no change.
4.
INTR and INTL must be initialized at power-up.
NOTES:
1. All timing is the same for left and right ports. Port “A” may be either the left or right port. Port “B” is the port opposite from port “A”.
2. See Interrupt truth table.
3. Timing depends on which enable signal (
CE or R/W) asserted last.
4. Timing depends on which enable signal (
CE or R/W) is de-asserted first.
2738 drw 18
ADDR"B"
INTERRUPT CLEAR ADDRESS
CE"B"
OE"B"
tAS
tRC
(3)
tINR(3)
INT"B"
(2)
2738 drw 17
ADDR"A"
INTERRUPT SET ADDRESS
CE"A"
R/
W"A"
tAS
tWC
tWR
(3)
(4)
tINS (3)
INT"B"
(2)
相關(guān)PDF資料
PDF描述
IDT7005L25PFB Dual 2A High-Speed, Low-Side Gate Driver; Package: MLP; No of Pins: 8; Container: Tape & Reel
IDT7005L35F Dual 2A High-Speed, Low-Side Gate Driver; Package: SOIC; No of Pins: 8; Container: Tape & Reel
IDT7005L35FB Dual 2A High-Speed, Low-Side Gate Driver; Package: MLP; No of Pins: 8; Container: Tape & Reel
IDT7005L35G Dual 2A High-Speed, Low-Side Gate Driver; Package: SOIC; No of Pins: 8; Container: Tape & Reel
IDT7005L35GB Mono & Stereo Amps with Microphone; Package: MLP; No of Pins: 24; Container: Tape & Reel
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT7005L25PF8 功能描述:IC SRAM 64KBIT 25NS 64TQFP RoHS:否 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:72 系列:- 格式 - 存儲(chǔ)器:RAM 存儲(chǔ)器類型:SRAM - 同步 存儲(chǔ)容量:9M（256K x 36） 速度:75ns 接口:并聯(lián) 電源電壓:3.135 V ~ 3.465 V 工作溫度:-40°C ~ 85°C 封裝/外殼:100-LQFP 供應(yīng)商設(shè)備封裝:100-TQFP（14x14） 包裝:托盤 其它名稱:71V67703S75PFGI
IDT7005L25PFB 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
IDT7005L25PFI 制造商:Integrated Device Technology Inc 功能描述:IC SRAM 64KBIT 25NS 64TQFP
IDT7005L25PFI8 制造商:Integrated Device Technology Inc 功能描述:IC SRAM 64KBIT 25NS 64TQFP
IDT7005L25XL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 Dual-Port SRAM
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