CD4518BMS Datasheet, PDF (4/10 Pages) Intersil Corporation – CMOS Dual Up Counters

Specifications CD4518BMS, CD4520BMS
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS (Continued)
LIMITS
PARAMETER
SYMBOL
CONDITIONS
Propagation Delay
Clock to Output
TPHL1 VDD = 10V
TPLH1 _{VDD = 15V}
Propagation Delay
Reset to Output
TPHL2 VDD = 10V
VDD = 15V
Transition Time
TTHL
TTLH
VDD = 10V
VDD = 15V
Maximum Clock Input
Frequency
FCL VDD = 10V
VDD = 15V
Maximum Clock Rise and
Fall Time
TRCL VDD = 5V
TFCL _{VDD = 10V}
VDD = 15V
Minimum Enable Pulse
Width
TW VDD = 5V
VDD = 10V
VDD = 15V
Minimum Reset Pulse
Width
TW VDD = 5V
VDD = 10V
VDD = 15V
Minimum Clock Pulse
Width
TW VDD = 5V
VDD = 10V
VDD = 15V
Input Capacitance
CIN Any Input
NOTES
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3, 4
1, 2, 3, 4
1, 2, 3, 4
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2
TEMPERATURE MIN
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
3
+25^oC
4
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
+25^oC
-
MAX
230
160
225
170
100
80
-
-
15
5
5
400
200
140
250
110
80
200
100
70
7.5
UNITS
ns
ns
ns
ns
ns
ns
MHz
MHz
µs
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
NOTES:
1. All voltages referenced to device GND.
2. The parameters listed on Table 3 are controlled via design or process and are not directly tested. These parameters are characterized
on initial design release and upon design changes which would affect these characteristics.
3. CL = 50pF, RL = 200K, Input TR, TF < 20ns.
4. If more than one unit is cascaded, TRCL should be made less than or equal to the sumof the transition time and the fixed propagation
delay of the output of the driving stage for the estimated capacitive load.
TABLE 4. POST IRRADIATION ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
Supply Current
N Threshold Voltage
N Threshold Voltage
Delta
P Threshold Voltage
P Threshold Voltage
Delta
Functional
Propagation Delay Time
SYMBOL
CONDITIONS
IDD VDD = 20V, VIN = VDD or GND
VNTH VDD = 10V, ISS = -10µA
∆VTN VDD = 10V, ISS = -10µA
VTP
∆VTP
VSS = 0V, IDD = 10µA
VSS = 0V, IDD = 10µA
F
TPHL
TPLH
VDD = 18V, VIN = VDD or GND
VDD = 3V, VIN = VDD or GND
VDD = 5V
NOTES: 1. All voltages referenced to device GND.
2. CL = 50pF, RL = 200K, Input TR, TF < 20ns.
NOTES
1, 4
1, 4
1, 4
TEMPERATURE
+25^oC
+25^oC
+25^oC
LIMITS
MIN MAX
-
25
-2.8
-0.2
-
±1
1, 4
+25^oC
0.2
2.8
1, 4
+25^oC
-
±1
1
1, 2, 3, 4
+25^oC
+25^oC
3. See Table 2 for +25^oC limit.
4. Read and Record
VOH > VOL <
VDD/2 VDD/2
-
1.35 x
+25^oC
Limit
UNITS
µA
V
V
V
V
V
ns
7-1209