CY22M1 Datasheet, PDF (6/12 Pages) Cypress Semiconductor – Single Output, Low Power Programmable Clock Generator for Portable Applications

PRELIMINARY
MoBL^® UniClock CY22M1
DC Electrical Specifications
Parameter^[3] Description
V_IL1
Input low voltage of PD#/OE
V_IH1
Input high voltage of PD#/OE
V_IL2
Input low voltage of REFIN
V_IH2
Input high voltage of REFIN
V_OL1
V_OH1
V_OL2
V_OH2
I_IL
I_IH
I_OZL
I_OZH
I_DD
Output low voltage
Output high voltage
Output low voltage
Output high voltage
Input low current
Input high current
Output leakage current
Output leakage current
Power supply current for CY22M1L
Power supply current for CY22M1S
I_PD
Power down current
R_UP
Input pull up resistors
R_DN
Output pull down resistors
C_IN
Input capacitance of PD#/OE pin
Test Conditions
CY22M1S
CY22M1L
CY22M1S
CY22M1L
I_OL = 8 mA, V_DD = 3.0/3.3V
I_OH = 8 mA, V_DD = 3.0/3.3V
I_OL = 4 mA, V_DD = 1.8/2.5V
I_OH = 4 mA, V_DD = 1.8/2.5V
Input = V_SS
Input = V_DD
Output = V_SS, Tj = 85°C
Output = V_DD
F_OUT = 12 MHz, no load
F_OUT = 12 MHz, 15 pF load
F_OUT = 48 MHz, no load
F_OUT = 48 MHz, 15 pF load
F_OUT = 12 MHz, no load
F_OUT = 12 MHz, 15 pF load
F_OUT = 48 MHz, no load
F_OUT = 48 MHz, 15 pF load
Tj = 85°C
PD#/OE = low
PD#/OE = high
Min
–
0.8*V_DD
-0.2
-0.2
1.2
1.2
–
V_DD–0.4
–
0.9*V_DD
–
–
–
–
–
–
–
–
–
–
–
–
–
1
100
500
–
Typ
Max
–
0.2*V_DD
–
–
–
0.4
–
0.4
–
2.1
–
V_DD+0.3^[4]
–
0.4
–
–
–
0.1*V_DD
–
–
<1
10
<1
10
<1
5
–
50
1.0
–
1.2
–
1.6
–
2.8
–
1.5
–
3.3
–
2.5
–
6.5
–
25
50
–
6
–
250
–
1500
–
7
Unit
V
V
V
V
V
V
V
V
V
V
μA
μA
μA
μA
mA
mA
mA
mA
mA
mA
mA
mA
μA
MΩ
kΩ
kΩ
pF
Notes
3. Parameters are guaranteed by design and characterization. Not 100% tested in production.
4. V_IH2 absolute maximum value is 2.1V. For V_DD = 1.6V to 1.8V, the maximum V_IH2 is V_DD + 0.3V.
Document Number: 001-49075 Rev. *C
Page 6 of 12
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