參數(shù)資料
型號： HM530281R
廠商： Hitachi,Ltd.
英文描述： 331,776-word x 8-bit Frame Memory
中文描述： 331776字× 8位幀存儲器
文件頁數(shù)： 2/47頁
文件大?。?/td> 311K
代理商： HM530281R
Datasheet Title
2
Can handle HDTV, NTSC, and PAL standards
Line length: Up to 1152 bits (Arbitrary line lengths can also be handled by using the line reset
function.)
Line count: Up to 324 lines
Built-in self-refresh eliminates the need for external refresh control.
Power supply voltage: V
CC
= 5.0 V
±
10%.
Ordering Information
Type No.
Cycle Time
Memory Organization
Package
HM530281RTT-20
HM530281RTT-25
HM530281RTT-34
HM530281RTT-45
Notes: 1. Selectable following two kinds of addressing mode by mode pins
2. 1 dimensional addressing mode
3. 2 dimensional addressing mode
20 ns
25 ns
34 ns
45 ns
331,776 words
×
8 bits
*2
1152 dots
×
288 lines
×
8 bits
*3
1024 dots
×
324 lines
×
8 bits
44-pin TSOP (TTP-44DB)
Pin Arrangement
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
Dout0
Dout1
Dout2
Dout3
Dout4
Dout5
Dout6
Dout7
V
V
OE
CGR
RCK
RRS
RLRS
RCLR
RWND
RAS
RAD
TEST1
TEST2
TEST3
Din0
Din1
Din2
Din3
Din4
Din5
Din6
Din7
V
V
WE
CGW
WCK
WRS
WLRS
WCLR
WWND
WAS
WAD
MODE0
MODE1
TEST0
SS
(Top view)
CC
相關(guān)PDF資料
PDF描述
HM530281RTT-20 331,776-word x 8-bit Frame Memory
HM530281RTT-25 331,776-word x 8-bit Frame Memory
HM530281RTT-34 331,776-word x 8-bit Frame Memory
HM530281RTT-45 331,776-word x 8-bit Frame Memory
HM530281TT-20 331,776 WORD X 8 BIT FRAME MEMORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM530281RTT-20 制造商:Hitachi 功能描述:FIELD/FRAME/LINE MEMORY, 44 Pin, Plastic, TSOP
HM530281RTT-25 制造商:Renesas Electronics Corporation 功能描述:2.5M FRAME RAM (VIDEO) 25NS
HM530281RTT-34 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:331,776-word x 8-bit Frame Memory
HM530281RTT-45 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:331,776-word x 8-bit Frame Memory
HM530281TT 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:331,776 WORD X 8 BIT FRAME MEMORY
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