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參數(shù)資料
| 型號(hào)： | IDT723642L15PF |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | DRAM |
| 英文描述： | Quad, High Slew Rate, Single-Supply, Op Amp 14-TSSOP -40 to 105 |
| 中文描述： | 1K X 36 BI-DIRECTIONAL FIFO, 10 ns, PQFP120 |
| 封裝： | TQFP-120 |
| 文件頁數(shù)： | 2/26頁 |
| 文件大?。?/td> | 294K |
| 代理商： | IDT723642L15PF |
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5.22
2
IDT723622/723632/723642 CMOS SyncBiFIFO
256 x 36 x 2, 512 x 36 x 2, 1024 x 36 x 2
COMMERCIAL TEMPERATURE RANGE
DESCRIPTION (CONTINUED)
Full and almost Empty) to indicate when a selected number of
words is stored in memory. Communication between each
port may bypass the FIFOs via two 36-bit mailbox registers.
Each mailbox register has a flag to signal when new mail has
been stored. Two or more devices may be used in parallel to
create wider data paths.
The IDT723622/723632/723642 is a synchronous (clocked)
FIFO, meaning each port employs a synchronous interface.
All data transfers through a port are gated to the LOW-to-
HIGH transition of a port clock by enable signals. The clocks
for each port are independent of one another and can be
NOTES:
1. NC – no internal connection
2. Uses Yamaichi socket IC51-1324-828
NC
NC
A
35
A
34
A
33
A
32
V
CC
A
31
A
30
GND
A
29
A
28
A
27
A
26
A
25
A
24
A
23
GND
A
22
V
CC
A
21
A
20
A
19
A
18
GND
A
17
A
16
A
15
A
14
A
13
V
CC
A
12
NC
NC
B
35
B
34
B
33
B
32
GND
B
31
B
30
B
29
B
28
B
27
B
26
V
CC
B
25
B
24
GND
B
23
B
22
B
21
B
20
B
19
B
18
GND
B
17
B
16
V
CC
B
15
B
14
B
13
B
12
GND
NC
NC
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
8
PQ132-1
3022 drw 02
N
N
N
V
C
C
E
W
/
C
G
I
O
A
A
V
C
M
M
R
F
G
F
R
M
M
A
A
V
C
O
I
C
W
R
A
E
C
G
1
1
1
1
1
1
1
1
1
9
8
7
6
5
4
3
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
N
N
B
1
B
1
B
9
B
7
B
8
V
C
B
6
G
B
5
B
4
B
3
B
2
B
1
B
0
G
A
0
A
1
A
2
V
C
A
3
A
4
A
5
G
A
6
A
7
A
8
A
9
A
1
A
1
G
N
7
7
7
7
7
8
8
8
7
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
7
7
7
7
PIN CONFIGURATION
PQF Package
TOP VIEW
asynchronous or coincident. The enables for each port are
arranged to provide a simple bidirectional interface between
microprocessors and/or buses with synchronous control.
The Input Ready (IRA, IRB) and Almost-Full (
AFA
,
AFB
)
flags of a FIFO are two-stage synchronized to the port clock
that writes data into its array. The Output Ready (ORA, ORB)
and Almost-Empty (
AEA
,
AEB
) flags of a FIFO are two-stage
synchronized to the port clock that reads data from its array.
Offset values for the Almost-Full and Almost-Empty flags of
both FIFOs can be programmed from Port A.
The IDT723622/723632/723642 is characterized for op-
eration from 0
°
C to 70
°
C.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT723642L15PQF | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-SOIC 0 to 70 |
| IDT723642L20PF | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-SOIC 0 to 70 |
| IDT723642L20PQF | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-SOIC 0 to 70 |
| IDT723642L30PF | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-SOIC 0 to 70 |
| IDT723642L30PQF | HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIERS 14-SOIC 0 to 70 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT723642L15PF8 | 功能描述:IC FIFO SYNC 2048X36 120QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256（64 x 4） 數(shù)據(jù)速率:- 訪問時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
| IDT723642L15PFG | 制造商:Integrated Device Technology Inc 功能描述:IC FIFO SYNC 256X36X2 120TQFP |
| IDT723642L15PFG8 | 制造商:Integrated Device Technology Inc 功能描述:IC FIFO SYNC 256X36X2 120TQFP |
| IDT723642L15PQF | 功能描述:IC FIFO SYNC 2048X36 132QFP RoHS:否 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256（64 x 4） 數(shù)據(jù)速率:- 訪問時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
| IDT723642L15PQFGI | 功能描述:IC FIFO SYNC 2048X36 132QFP RoHS:是 類別:集成電路 (IC) >> 邏輯 - FIFO 系列:7200 標(biāo)準(zhǔn)包裝:15 系列:74F 功能:異步 存儲(chǔ)容量:256（64 x 4） 數(shù)據(jù)速率:- 訪問時(shí)間:- 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:24-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:24-PDIP 包裝:管件 其它名稱:74F433 |
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