ITT - Index of

ITT311, ITT311 H
MASTER SLAVE FLIP-FLOP
Circuit Diagram
Set-Reset Mode
Single-Phase Timing
DATA ENTERED
IN MASTER
MASTER
INHIBITED
~HARS:::OLD1~
________ L
O.4V
~~~~;HOLDT ,-------1 -
SLAVE DATA ENTERED
INHIBITED IN SLAVE
J-K Mode
Two-Phase Timing
/ 'T' SET INTO MASTER
II / MASTER INHla'TED
TI~ ~
T2----:71 I
L-J
~
"I" TRANSFERRED TO SLAVE
SLAVE INHIBITED/
ELECTRICAL CHARACTERISTICS 311-1, 311-5 Over Recommended Operating Free Air
Temperature Range
Parameter Min Max Units Test Conditions
VIH Input High Threshold Voltage 6.5 V A, B, T Inputs
7.0 V S, R Inputs
VIL Input Low Threshold Voltage 5.0 V
VOH Output High Voltage 10.0 V V,,--11,OV, V'L-5.0V
lOll = -50ua
VOL Output Low Voltage 1.5 V V,,=11.0V, VlIl=6.5V
lOT. = 12,6mA
IIH Input High Level Current V,,=13.0V, VR =13.0V
10 ua A, B, R, S, T, Inputs
20 ua T, Input
hL Input Low Level Current V,,=13.0V, VF=1.5V
-2.1 mA A, B, R, S, T, Inputs
-4.2 mA T, Input
, Icc Power Supply Current 18 mA V,,=13.0V
IOH Output Source Current -5.0 mA V,,=12V, V'L=5.0V
VoH =7.0V, VIH=6.5V
tpd+ Propagation Delay, Positive
CL =50pf, RL=2kQ
Going Output 820 NS T-' Q+
400 NS R- Q+
tpd- Propagation Delay, Negative CL=50pf, RL=2kQ
. Going Output 610 NS T- Q-
. 250 NS R- Q-
5-8