5027 series
Electrical Characteristics
DC Characteristics
For Fundamental Oscillator: Low frequency version (5027×1 to 5027×7)
V
DD
= 1.60 to 3.63V, V
SS
= 0V, Ta =
−40
to +85°C unless otherwise noted.
Rating
Parameter
HIGH-level output voltage
LOW-level output voltage
HIGH-level input voltage
LOW-level input voltage
Output leakage current
Symbol
V
OH
V
OL
V
IH
V
IL
I
Z
Condition
min
Q: Measurement cct 3, I
OH
= – 4mA
Q: Measurement cct 3, I
OL
= 4mA
INHN, Measurement cct 4
INHN, Measurement cct 4
Q: Measurement cct 5,
INHN = LOW
5027×1 (f
O
), Measurement cct 1,
no load, INHN = open, f
O
= 48MHz,
f
OUT
= 48MHz
5027×2 (f
O
/2), Measurement cct 1,
no load, INHN = open, f
O
= 48MHz,
f
OUT
= 24MHz
5027×3 (f
O
/4), Measurement cct 1,
no load, INHN = open, f
O
= 48MHz,
f
OUT
= 12MHz
5027×4 (f
O
/8), Measurement cct 1,
no load, INHN = open, f
O
= 48MHz,
f
OUT
= 6MHz
5027×5 (f
O
/16), Measurement cct 1,
no load, INHN = open, f
O
= 48MHz,
f
OUT
= 3MHz
5027×6 (f
O
/32), Measurement cct 1,
no load, INHN = open, f
O
= 48MHz,
f
OUT
= 1.5MHz
5027×7 (f
O
/64), Measurement cct 1,
no load, INHN = open, f
O
= 60MHz,
f
OUT
= 0.94MHz
Standby current
INHN pull-up resistance
Oscillator feedback
resistance
Oscillator capacitance
I
ST
R
UP1
R
UP2
R
f
C
G
C
D
Design value (a monitor pattern on a wafer is tested),
Excluding parasitic capacitance.
Measurement cct 1, INHN = LOW
Measurement cct 6
30
50
4.8
8
70
100
6
10
150
200
7.2
12
kΩ
kΩ
pF
pF
V
OH
= V
DD
V
OL
= V
SS
V
DD
= 3.3V
V
DD
= 2.5V
V
DD
= 1.8V
V
DD
= 3.3V
V
DD
= 2.5V
V
DD
= 1.8V
V
DD
= 3.3V
V
DD
= 2.5V
V
DD
= 1.8V
V
DD
= 3.3V
V
DD
= 2.5V
V
DD
= 1.8V
V
DD
= 3.3V
V
DD
= 2.5V
V
DD
= 1.8V
V
DD
= 3.3V
V
DD
= 2.5V
V
DD
= 1.8V
V
DD
= 3.3V
V
DD
= 2.5V
V
DD
= 1.8V
V
DD
– 0.4
–
0.7V
DD
–
–
– 10
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0.4
typ
–
–
–
–
–
–
1.6
1.3
1.0
1.5
1.2
0.9
1.3
1.0
0.8
1.1
0.9
0.75
1.05
0.85
0.7
1.0
0.85
0.7
1.0
0.85
0.7
–
1.5
max
–
0.4
–
0.3V
DD
10
–
2.4
2.0
1.5
2.3
1.8
1.4
2.0
1.5
1.2
1.7
1.4
1.15
1.6
1.3
1.1
1.5
1.3
1.1
1.5
1.3
1.1
10
8
V
V
V
V
µA
µA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
MΩ
Unit
Current consumption
*1
I
DD
*1. The consumption current I
DD
(C
LOUT
) with a load capacitance (C
LOUT
) connected to the Q pin is given by the following equation, where I
DD
is the no-
load consumption current and f
OUT
is the output frequency.
I
DD
(C
LOUT
) [mA] = I
DD
[mA] + C
LOUT
[pF]
×
V
DD
[V]
×
f
OUT
[MHz]
×
10
–3
SEIKO NPC CORPORATION —9
SEIKO [ SEIKO EPSON CORPORATION ]
