- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376786 > DM74AS874WM (FAIRCHILD SEMICONDUCTOR CORP) 9-Bit Bus Transceiver With 3-State Outputs 24-TSSOP -40 to 85 PDF資料下載
參數(shù)資料
| 型號： | DM74AS874WM |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 9-Bit Bus Transceiver With 3-State Outputs 24-TSSOP -40 to 85 |
| 中文描述： | AS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| 封裝： | 0.300 INCH, MS-013, SOIC-24 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 56K |
| 代理商： | DM74AS874WM |
3
www.fairchildsemi.com
D
Absolute Maximum Ratings
(Note 1)
Note 1:
The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Recommended Operating Conditions
Note 2:
The (
↑
) arrow indicates the positive edge of the Clock is used for reference.
Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at V
CC
=
5V, T
A
=
25
°
C.
Symbol
Parameter
Note 3:
The output conditions have been chosen to produce a current that closely approximates one-half of the true short-circuit current, I
OS
.
Supply Voltage
Input Voltage
Voltage Applied to Disabled Output
Operating Free Air Temperature Range
Storage Temperature Range
Typical
θ
JA
N Package
7V
7V
5.5V
0
°
C to
+
70
°
C
65
°
C to
+
150
°
C
47.0
°
C/W
Symbol
V
CC
V
IH
V
IL
I
OH
I
OL
f
CLK
t
WCLK
Parameter
Min
4.5
2
Nom
5
Max
5.5
Units
V
V
V
mA
mA
MHz
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Clock Frequency
Width of Clock Pulse
0.8
15
48
80
0
3
6
2
4
↑
5
↑
1
↑
0
HIGH
LOW
LOW
Data
Clear Inactive
ns
t
WCLR
t
SU
Width of Clear Pulse
Setup Time
(Note 2)
Data Hold Time (Note 2)
Free Air Operating Temperature
ns
ns
t
H
T
A
ns
°
C
70
Conditions
Min
Typ
Max
Units
V
IK
V
OH
Input Clamp Voltage
HIGH Level
V
CC
=
4.5V, I
I
=
18 mA
V
CC
=
4.5V, V
IL
=
V
IL
Max, I
OH
=
Max
I
OH
=
2 mA, V
CC
=
4.5V to 5.5V
V
CC
=
4.5V, V
IH
=
2V,
I
OL
=
Max
1.2
V
2.4
3.3
V
Output Voltage
LOW Level
Output Voltage
Input Current at Max Input Voltage V
CC
=
5.5V, V
IH
=
7V
HIGH Level Input Current
LOW Level Input Current
V
CC
2
V
OL
0.35
0.5
V
I
I
I
IH
I
IL
I
O
(Note 3)
I
OZH
0.1
20
0.5
112
mA
μ
A
mA
V
CC
=
5.5V, V
IH
=
2.7V
V
CC
=
5.5V, V
IL
=
0.4V
V
CC
=
5.5V, V
O
=
2.25V
V
CC
=
5.5V, V
IH
=
2V,
V
O
=
2.7V,
V
CC
=
5.5V, V
IH
=
2V,
V
O
=
0.4V
V
CC
=
5.5V
Outputs OPEN
Output Drive Current
OFF-State Output Current,
HIGH Level Voltage Applied
30
mA
50
μ
A
I
OZL
OFF-State Output Current,
LOW Level Voltage Applied
Supply Current
50
μ
A
I
CC
Outputs HIGH
82
133
Outputs LOW
Outputs Disabled
92
100
149
160
mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DM74LS00 | Quad 2-Input NAND Gate |
| DM74LS00M | Quad 2-Input NAND Gate |
| DM74LS00N | Quad 2-Input NAND Gate |
| DM74LS00SJ | Quad 2-Input NAND Gate |
| DM74LS00MX | Quad 2-input NAND Gate |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM74AS874WMX | 功能描述:觸發(fā)器 Dl 4-Bit D Tran Lat RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| DM74AS881BNT | 制造商:Texas Instruments 功能描述: |
| DM74F148D | 制造商:SIG 功能描述: |
| DM74H00NNSC80 | 制造商:National Semiconductor 功能描述:74H00N |
| DM74H04NNSC79 | 制造商:National Semiconductor 功能描述:74H04N |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。