参数资料
型号: N74F574D,602
厂商: NXP Semiconductors
文件页数: 11/14页
文件大小: 0K
描述: IC FLIP FLOP TRI-ST OCTAL 20SOIC
产品培训模块: Logic Packages
标准包装: 1,520
系列: 74F
功能: 标准
类型: D 型总线
输出类型: 三态非反相
元件数: 1
每个元件的位元数: 8
频率 - 时钟: 100MHz
延迟时间 - 传输: 3.2ns
触发器类型: 正边沿
输出电流高,低: 3mA,24mA
电源电压: 4.5 V ~ 5.5 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 20-SOIC(0.295",7.50mm 宽)
包装: 管件
Philips Semiconductors
Product specification
74F573/74F574
Latch/flip-flop
1989 Oct 16
6
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
NO TAG
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONSNO TAG
MIN
TYP
NO TAG
MAX
UNIT
VO
High level output voltage
VCC = MIN, VIL = MAX,
±10%VCC
2.4
V
VOH
High-level output voltage
VCC
MIN, VIL
MAX,
VIH = MIN, IOH = MAX
±5%VCC
2.7
3.4
V
VO
Low level output voltage
VCC = MIN, VIL = MAX,
±10%VCC
0.35
0.50
V
VOL
Low-level output voltage
VCC
MIN, VIL
MAX,
VIH = MIN, IOL = MAX
±5%VCC
0.35
0.50
V
VIK
Input clamp voltage
VCC = MIN, II = IIK
–0.73
–1.2
V
II
Input current at
maximum input voltage
VCC = MAX, VI = 7.0V
100
A
IIH
High-level input current
VCC = MAX, VI = 2.7V
20
A
IIL
Low-level input current
VCC = MAX, VI = 0.5V
–0.6
mA
IOZH
Off-state output current,
High-level voltage applied
VCC = MAX, VO = 2.7V
50
A
IOZL
Off-state output current,
Low-level voltage applied
VCC = MAX, VO = 0.5V
–50
A
IOS
Short-circuit output currentNO TAG
VCC = MAX
–60
–150
mA
ICCH
30
40
mA
ICCL
74F573
VCC = MAX
35
50
mA
ICC
Supply
current
ICCZ
40
60
mA
ICC
current
(total)
ICCH
45
65
mA
()
ICCL
74F574
VCC = MAX
50
70
mA
ICCZ
55
85
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 VCC = 5V, Tamb = 25°C.
3. Not more than one output should be shorted at a time. For testing IOS, the use of high-speed test apparatus and/or sample-and-hold
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, IOS tests should be performed last.
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