MB2377 Datasheet, PDF (4/8 Pages) NXP Semiconductors – Dual octal D-type flip-flop with enable

Philips Semiconductors Products
Dual octal D-type flip-flop with enable
Product specification
MB2377
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
T_amb = +25°C
T_amb = –40°C to
+85°C
UNIT
MIN TYP MAX MIN MAX
V_IK
Input clamp voltage
V_CC = 4.5V; I_IK = –18mA
–0.9 –1.2
V_CC = 4.5V; I_OH = –3mA; V_I = V_IL or V_IH
2.5 2.9
2.5
V_OH High-level output voltage
V_CC = 5.0V; I_OH = –3mA; V_I = V_IL or V_IH
3.0 3.4
3.0
V_CC = 4.5V; I_OH = –32mA; V_I = V_IL or V_IH
2.0 2.4
2.0
V_OL Low-level output voltage
V_CC = 4.5V; I_OL = 64mA; V_I = V_IL or V_IH
0.42 0.55
V_RST Power-up output voltage³
V_CC = 5.5V; I_O = 1mA; V_I = GND or V_CC
0.13 0.55
I_I
I_OFF
I_CEX
I_O
Input leakage current
Power-off leakage current
Output High leakage current
Output current¹
V_CC = 5.5V; V_I = GND or 5.5V
V_CC = 0.0V; V_O or V_I ≤ 4.5V
V_CC = 5.5V; V_O = 5.5V; V_I = GND or V_CC
V_CC = 5.5V; V_O = 2.5V
±0.01 ±1.0
±5.0 ±100
5.0 50
–50 –70 –180 –50
I_CCH Quiescent supply current
V_CC = 5.5V; Outputs High, V_I = GND or V_CC
120 250
I_CCL
V_CC = 5.5V; Outputs Low, V_I = GND or V_CC
48
60
∆I_CC
Additional supply current
per input pin²
V_CC = 5.5V; one input at 3.4V,
other inputs at V_CC or GND
0.5 1.5
–1.2
V
V
V
V
0.55
V
0.55
V
±1.0 µA
±100 µA
50
µA
–180 mA
250
µA
60
mA
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. For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
August 23, 1993
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