- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄360412 > 74ALS377D (NXP SEMICONDUCTORS) Octal D flip-flop with enable PDF資料下載
參數(shù)資料
| 型號： | 74ALS377D |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal D flip-flop with enable |
| 中文描述： | ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 |
| 封裝： | PLASTIC, SO-20 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 122K |
| 代理商： | 74ALS377D |
Philips Semiconductors
Product specification
74ALS377
Octal D flip-flop with enable
1991 Feb 08
4
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limit set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free air temperature range.)
SYMBOL
PARAMETER
RATING
UNIT
V
CC
V
IN
I
IN
V
OUT
I
OUT
T
amb
T
stg
Supply voltage
–0.5 to +7.0
V
Input voltage
–0.5 to +7.0
V
Input current
–30 to +5
mA
Voltage applied to output in High output state
–0.5 to V
CC
48
V
Current applied to output in Low output state
mA
Operating free-air temperature range
0 to +70
°
C
°
C
Storage temperature range
–65 to +150
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
UNIT
MIN
NOM
MAX
V
CC
V
IH
V
IL
I
IK
I
OH
I
OL
T
amb
Supply voltage
4.5
5.0
5.5
V
High-level input voltage
2.0
V
Low-level input voltage
0.8
V
Input clamp current
–18
mA
High-level output current
–2.6
mA
Low-level output current
24
mA
Operating free-air temperature range
0
+70
°
C
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
PARAMETER
TEST CONDITIONS
1
LIMITS
UNIT
MIN
TYP
2
MAX
V
OH
High level output voltage
High-level output voltage
V
±
10%, V
= MAX,
CC
V
IH
= MIN
I
OH
= –0.4mA
I
OH
= MAX
I
OL
= 12mA
I
OL
= 24mA
V
CC
– 2
2.4
V
IL
3.2
V
V
OL
Low level output voltage
Low-level output voltage
V
= MIN, V
= MAX,
CC
V
IH
= MIN
0.25
0.40
V
IL
0.35
0.50
V
V
IK
I
I
I
IH
Input clamp voltage
V
CC
= MIN, I
I
= I
IK
V
CC
= MAX, V
I
= 7.0V
V
CC
= MAX, V
I
= 2.7V
–0.73
–1.5
V
Input current at maximum input voltage
0.1
mA
High-level input current
20
μ
A
I
IL
Low level input current
Low-level input current
E, CP
V
CC
= MAX V = 0 4V
I
= 0.4V
–0.1
mA
Dn
–0.2
mA
I
O
Output current
3
V
CC
= MAX, V
O
= 2.25V
–30
–112
mA
I
CC
Supply current (total)
I
CCH
I
CCL
V
CC
= MAX
12
18
mA
20
29
mA
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at V
CC
= 5V, T
amb
= 25
°
C.
3. The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, I
OS
.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ALS377N | Octal D flip-flop with enable |
| 74ALS377DB | Octal D flip-flop with enable |
| 74ALS38A | Quad 2-Input NAND buffer(open collector)(四通道2輸入與非門緩沖器（集電極開路）) |
| 74ALS38 | Quad 2-Input NAND buffer open collector |
| 74ALS38AD | Quad 2-Input NAND buffer open collector |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ALS377DB | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D flip-flop with enable |
| 74ALS377N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D flip-flop with enable |
| 74ALS38 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Quad 2-Input NAND buffer open collector |
| 74ALS38A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Quad 2-Input NAND buffer open collector |
| 74ALS38AD | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Quad 2-Input NAND buffer open collector |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。