74ABT827 Ver la hoja de datos (PDF) - Philips Electronics
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74ABT827 Datasheet PDF : 11 Pages
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Philips Semiconductors
10-bit buffer/line driver, non-inverting (3-State)
Product specification
74ABT827
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Tamb = +25°C
Tamb = –40°C
to +85°C
UNIT
Min Typ Max Min Max
VIK
Input clamp voltage
VCC = 4.5V; IIK = –18mA
–0.9 –1.2
–1.2 V
VCC = 4.5V; IOH = –3mA; VI = VIL or VIH
2.5 2.9
2.5
V
VOH High-level output voltage
VCC = 5.0V; IOH = –3mA; VI = VIL or VIH
3.0 3.4
3.0
V
VCC = 4.5V; IOH = –32mA; VI = VIL or VIH
2.0 2.4
2.0
V
VOL Low-level output voltage
VCC = 4.5V; IOL = 64mA; VI = VIL or VIH
0.42 0.55
0.55 V
II
IOFF
IPU/IPD
IOZH
Input leakage current
Power-off leakage current
Power-up/down 3-State
output current3
3-State output High current
VCC = 5.5V; VI = GND or 5.5V
VCC = 0.0V; VO or VI ≤ 4.5V
VCC = 2.0V; VO = 0.5V; VI = GND or VCC;
V OE = VCC
VCC = 5.5V; VO = 2.7V; VI = VIL or VIH
±0.01 ±1.0
±5.0 ±100
±5.0 ±50
5.0 50
±1.0 µA
±100 µA
±50 µA
50
µA
IOZL
3-State output Low current
VCC = 5.5V; VO = 0.5V; VI = VIL or VIH
–5.0 –50
–50 µA
ICEX Output HIgh leakage current VCC = 5.5V; VO = 5.5V; VI = GND or VCC
5.0 50
50
µA
IO
Output current1
VCC = 5.5V; VO = 2.5V
–50 –80 –180 –50 –180 mA
ICCH
VCC = 5.5V; Outputs High, VI = GND or VCC
0.5 250
250 µA
ICCL Quiescent supply current
VCC = 5.5V; Outputs Low, VI = GND or VCC
25
38
38 mA
ICCZ
VCC = 5.5V; Outputs 3–State;
VI = GND or VCC
0.5 250
250 µA
Outputs enabled, one input at 3.4V, other
inputs at VCC or GND; VCC = 5.5V
0.5 1.5
1.5 mA
∆ICC
Additional supply current per Outputs 3-State, one data input at 3.4V, other
input pin2
inputs at VCC or GND; VCC = 5.5V
0.01 50
50 mA
Outputs 3–State, one enable input at 3.4V,
other inputs at VCC or GND; VCC = 5.5V
0.5 1.5
1.5 mA
NOTES:
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4V.
3. This parameter is valid for any VCC between 0V and 2.1V with a transition time of up to 10msec. For VCC = 2.1V to VCC = 5V " 10%, a
transition time of up to 100µsec is permitted.
1998 Jan 16
5
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