- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄370456 > HD151012 (Hitachi,Ltd.) 8-bit Binary Programmable Counter with Synchronous Preset Enable PDF資料下載
參數(shù)資料
| 型號(hào)： | HD151012 |
| 廠(chǎng)商： | Hitachi,Ltd. |
| 元件分類(lèi)： | 通用總線(xiàn)功能 |
| 英文描述： | 8-bit Binary Programmable Counter with Synchronous Preset Enable |
| 中文描述： | 8位可編程計(jì)數(shù)器的二進(jìn)制同步預(yù)設(shè)啟用 |
| 文件頁(yè)數(shù)： | 6/16頁(yè) |
| 文件大?。?/td> | 78K |
| 代理商： | HD151012 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)當(dāng)前第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
HD151012
6
Switching Characteristics
(C
L
= 50 pF, t
r
= t
f
= 6 ns)
Sym-
Ta = 25
°
C
Ta =
–40 to 85
°
C
Item
bol
V
CC
2.0
Min
Typ
Max
Min
Max
Unit
Test Conditions
Maximum clock
f
max
—
—
4
—
3
MHz
frequency
4.5
—
36
20
—
16
6.0
—
—
24
—
19
Output rise/fall time
t
TLH
t
THL
2.0
—
30
75
—
95
ns
4.5
—
8
15
—
19
6.0
—
7
13
—
16
Propagation delay
t
PLH
t
PHL
2.0
—
—
300
—
380
CLK or
CLK
to Q
time
4.5
—
35
60
—
75
6.0
—
—
53
—
65
t
PLH
t
PHL
2.0
—
—
150
—
185
PR or CLR to Q
4.5
—
18
30
—
38
6.0
—
—
25
—
32
Pulse width
(CLK,
CLK
, PR, CLR)
tw
2.0
80
—
—
100
—
ns
4.5
16
—
—
20
—
6.0
14
—
—
17
—
Setup time
(Jn - CLK,
CLK
)
(
SPE
, CLK,
CLK
)
ts
2.0
100
—
—
125
—
ns
4.5
20
—
—
25
—
6.0
17
—
—
21
—
Hold time
(Jn - CLK,
CLK
)
(
SPE
, CLK,
CLK
)
th
2.0
15
—
—
15
—
ns
4.5
10
—
—
10
—
6.0
5
—
—
5
—
Input capacitance
C
IN
C
PD
—
—
5
10
—
10
pF
Power dissipation
capacitance*
1
Note:
1. CPD is equivalent capacitance inside of the IC calculated from the operating current without load
(see test circuit). The average operating current without load is calculated according to the
expression below.
I
CC
(opr) = C
PD
V
CC
f
IN
+ I
CC
—
—
48
—
—
—
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD151015 | 9 bit Level Shifter/Transceiver With 3 State Outputs |
| HD1 | on-chip resistor NPN silicon epitaxial transistor For mid-speed switching |
| HD1A3M | on-chip resistor NPN silicon epitaxial transistor For mid-speed switching |
| HD1A4A | on-chip resistor NPN silicon epitaxial transistor For mid-speed switching |
| HD1A4M | on-chip resistor NPN silicon epitaxial transistor For mid-speed switching |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD151012TELL | 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:8-bit Binary Programmable Counter with Synchronous Preset Enable |
| HD151015 | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:9 bit Level Shifter/Transceiver With 3 State Outputs |
| HD151015P | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Bus Transceiver |
| HD151015T | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Bus Transceiver |
| HD151015TEL | 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:9 bit Level Shifter/Transceiver With 3 State Outputs |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。