ITT - Index of

ITT5473, ITT54107, ITT7473, ITT74107
DUAL J-K MASTER-SLAVE FLI PS-FLOPS
recom mended operating conditions
Supply voltage Vee
Normalized fan·out from each output. N
Width of clock pulse, tp(clock) (See Figure 69)
Width of clear pulse, tp(clear) (See Figure 70)
Input setup time, tsetup (See Figure 69)
Input hold time, thold
Operating free-air temperature range, T A
ITT5473,ITT54107
Min· Nom Max
4.5 5 5.5
10
20
25
;;::tp(clock)
0
-55 25 125
ITT7473, 1TT74107
Min Nom Max Unit
4.75 5 5.25 V
10
20 ns
25 ns
;;::tp(clock)
0
0 25 70 °e
ELECTRICAL CHARACTERISTICS over recommended operating free-air temperature range
(unless otherwise noted)
Parameter Min Typ' Max Unit Test Conditions 2
Vin (1) Input voltage required to ensure 2 V
logical 1 at any input terminal
Vin(O) Input voltage required to ensure 0,8 V
logical 0 at any input terminal
VI Input Clamp Voltage -1,5 V Vee = MIN, II = -12mA
Vout(', ) Logical 1 output voltage 204 3.5 V Vee = MIN, Iload = -400uA
Vout(O) Logical 0 output voltage 0.22 004 V Vee = MIN, Isink = 16mA
lin(O) Logical 0 level input current at -1,6 mA Vee = MAX, Vin = Oo4V
J or K
lin(O) Logical 0 level input current at -3,2 mA Vee = MAX, Vin = Oo4V
clear or clock
lin(1 ) Logical 1 level input current at 40 uA Vee = MAX, Vin = 2.4V
J or K
1 mA Vee = MAX, Vin = 5.5V
lin(1 ) Logical 1 level input current at 80 uA Vee = MAX, Vin = 204V
clear or clock
1 mA Vee = MAX, Vin = 5.5V
lOS Short circuit output current 3 -20 -57 mA Vee = MAX, ITT5473,
Vin = 0 54107
-18 -57 ITT7473,
74107
ICC Supply current 20 40 mA Vee = MAX
, All typical values are at Vee = 5V, T A = 25°C,
2 For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions
for the applicable device type,
3 ,Not more than one output should be short"rl M ~ t;""Q
3-97