參數(shù)資料
型號: KM416V4104CS-45
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 4M x 16bit CMOS Dynamic RAM with Extended Data Out
中文描述: 4米× 16位的CMOS動態(tài)隨機存儲器的擴展數(shù)據(jù)輸出
文件頁數(shù): 5/36頁
文件大?。?/td> 808K
代理商: KM416V4104CS-45
KM416V4004C,KM416V4104C
CMOS DRAM
CAPACITANCE
(T
A
=25
°
C, V
CC
=3.3V, f=1MHz)
Parameter
Symbol
Min
Max
Units
Input capacitance [A0 ~ A12]
C
IN1
-
5
pF
Input capacitance [RAS, UCAS, LCAS, W, OE]
C
IN2
-
7
pF
Output capacitance [DQ0 - DQ15]
C
DQ
-
7
pF
AC CHARACTERISTICS
(0
°
C
T
A
70
°
C, See note 2)
Test condition : V
CC
=3.3V
±
0.3V, Vih/Vil=2.2/0.7V, Voh/Vol=2.0/0.8V
Parameter
Symbol
-45
-5
-6
Unit
s
Note
Min
Max
Min
Max
Min
Max
Random read or write cycle time
t
RC
t
RWC
74
84
104
ns
Read-modify-write cycle time
101
113
138
ns
Access time from RAS
t
RAC
t
CAC
45
50
60
ns
3,4,10
Access time from CAS
12
13
15
ns
3,4,5
Access time from column address
t
AA
t
CLZ
23
25
30
ns
3,10
CAS to output in Low-Z
3
3
3
ns
3
Output buffer turn-off delay from CAS
t
CEZ
t
OLZ
3
13
3
13
3
13
ns
6,20
OE to output in Low-Z
3
3
3
ns
3
Transition time (rise and fall)
t
T
t
RP
1
50
1
50
1
50
ns
2
RAS precharge time
25
30
40
ns
RAS pulse width
t
RAS
t
RSH
45
10K
50
10K
60
10K
ns
RAS hold time
8
8
10
ns
CAS hold time
t
CSH
t
CAS
35
38
40
ns
CAS pulse width
7
5K
8
10K
10
10K
ns
RAS to CAS delay time
t
RCD
t
RAD
11
33
11
37
14
45
ns
4
RAS to column address delay time
9
22
9
25
12
30
ns
10
CAS to RAS precharge time
t
CRP
t
ASR
5
5
5
ns
Row address set-up time
0
0
0
ns
Row address hold time
t
RAH
t
ASC
7
7
10
ns
Column address set-up time
0
0
0
ns
13
Column address hold time
t
CAH
t
RAL
7
7
10
ns
13
Column address to RAS lead time
23
25
30
ns
Read command set-up time
t
RCS
t
RCH
0
0
0
ns
Read command hold time referenced to CAS
0
0
0
ns
8
Read command hold time referenced to RAS
t
RRH
t
WCH
0
0
0
ns
8
Write command hold time
7
7
10
ns
Write command pulse width
t
WP
t
RWL
6
7
10
ns
Write command to RAS lead time
8
8
10
ns
Write command to CAS lead time
t
CWL
t
DS
7
7
10
ns
16
Data set-up time
0
0
0
ns
9,19
相關PDF資料
PDF描述
KM41C16000C 16M x1Bit CMOS Dynamic RAM with Fast Page Mode(16M x1位 CMOS動態(tài)RAM(帶快速頁模式))
KM41V16000C 16M x1Bit CMOS Dynamic RAM with Fast Page Mode(16M x1位 CMOS動態(tài)RAM(帶快速頁模式))
KM41C4000D 4M x 1Bit CMOS Dynamic RAM with Fast Page Mode(4M x 1位 CMOS動態(tài)RAM(帶快速頁模式))
KM4200IC8 Dual, Low Cost, +2.7V & +5V, 260MHz Rail-to-Rail Amplifier
KM4200IC8TR3 Dual, Low Cost, +2.7V & +5V, 260MHz Rail-to-Rail Amplifier
相關代理商/技術參數(shù)
參數(shù)描述
KM4170 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Cost, +2.7V & +5V, Rail-to-Rail I/O Amplifiers
KM4170IS5TR3 功能描述:高速運算放大器 Tiny RRIO Amplifier RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
KM4170IT5TR3 功能描述:運算放大器 - 運放 Tiny RRIO Amplifier RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
KM418RD16AC 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128/144Mbit RDRAM 256K x 16/18 bit x 2*16 Dependent Banks Direct RDRAMTM
KM418RD16AD 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128/144Mbit RDRAM 256K x 16/18 bit x 2*16 Dependent Banks Direct RDRAMTM