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CY2037 Datasheet(PDF) 4 Page - Cypress Semiconductor

Part No. CY2037
Description  High Accuracy EPROM Programmable PLL Die for Crystal Oscillators
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Maker  CYPRESS [Cypress Semiconductor]
Homepage  http://www.cypress.com
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CY2037 Datasheet(HTML) 4 Page - Cypress Semiconductor

   
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CY2037
PRELIMINARY
4
Absolute Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Supply Voltage..................................................–0.5 to +7.0V
Input Voltage.............................................. –0.5V to VDD+0.5
Storage Temperature (Non-Condensing) ... –55
°C to +150°C
Junction Temperature ............................... –55
°C to +150°C
Static Discharge Voltage ........................................... >2000V
(per MIL-STD-883, Method 3015)
Operating Conditions
Parameter
Description
Min.
Max.
Unit
AVDD, VDD
Analog and Digital Supply Voltage
2.7
5.5
V
TAJ
[1]
Operating Temperature, Junction
–40
+100
°C
CTTL
Max. Capacitive Load on outputs for TTL levels
VDD = 4.5–5.5V, Output frequency = 1–40 MHz
VDD = 4.5–5.5V, Output frequency = 40–125 MHz
VDD = 4.5–5.5V, Output frequency = 125–200 MHz
50
25
15
pF
pF
pF
CCMOS
Max. Capacitive Load on outputs for CMOS levels
VDD = 4.5–5.5V, Output frequency = 1–66.6 MHz
VDD = 4.5–5.5V, Output frequency = 66.6–125 MHz
VDD = 4.5–5.5V, Output frequency = 125–200 MHz
VDD = 3.0–3.6V, Output frequency = 1–50 MHz
VDD = 3.0–3.6V, Output frequency = 50–100 MHz
VDD = 2.7–3.6V, Output frequency = 1–66.6 MHz
50
25
15
30
15
15
pF
pF
pF
pF
pF
pF
XREF
Reference Frequency, input crystal
10
30
MHz
Electrical Characteristics Over the Operating Range
Parameter Description
Test Conditions
Min.
Typ.
Max.
Unit
VIL
Low-level Input Voltage
VDD = 4.5–5.5V
VDD = 3.0–3.6V
VDD = 2.7–3.6V
0.8
0.2VDD
0.2VDD
V
V
V
VIH
High-level Input Voltage
VDD = 4.5–5.5V
VDD = 3.0–3.6V
VDD = 2.7–3.6V
2.0
0.5VDD
0.5VDD
V
V
V
VOL
Low-level Output Voltage
VDD = 4.5–5.5V, IOL= 16 mA
VDD = 3.0–3.6V, IOL= 8 mA
VDD = 2.7–3.6V, IOL= 8 mA
0.4
0.4
0.4
V
V
V
VOHCMOS
High-level Output Voltage,
CMOS levels
VDD = 4.5–5.5V, IOH= –16 mA
VDD = 3.0–3.6V, IOH= –8 mA
VDD = 2.7–3.6V, IOH= –8 mA
VDD–0.4
VDD–0.4
VDD–0.4
V
V
V
VOHTTL
High-level Output Voltage,
TTL levels
VDD = 4.5–5.5V, IOH= –16 mA
2.4
V
IIL
Input Low Current
VIN = 0V
10
µA
IIH
Input High Current
VIN = VDD
5
µA
IDD
Power Supply Current,
Unloaded
VDD = 4.5–5.5V, Output frequency <= 200 MHz
VDD = 3.0–3.6V, Output frequency <= 100 MHz
VDD = 2.7–3.6V, Output frequency <= 66.6 MHz
45
25
20
mA
mA
mA
IDDS
Stand-by current
VDD = 4.5–5.5V
VDD = 3.0–3.6V
VDD = 2.7–3.6V
10
2
2
50
20
20
µA
µA
µA
Rup
Input pull-Up resistor
VDD = 4.5–5.5V, VIN = 0V
VDD = 4.5–5.5V, VIN = 0.7VDD
1.1
15
3.0
30
8.0
100
M
k
Note:
1.
This product is sold in die form so operating conditions are specified for the die, or junction temperature


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