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CY28159
Document #: 38-07118 Rev. **
Page 7 of 13
Note:
4.
Inom refers to the expected current based on the configuration of the device.
Table 7. Current Accuracy
Conditions
Configuration
Load
Min.
Max.
Iout
VDD = nominal (3.30V) All combinations of M0, M1 and Rr shown in
Host Swing Select Function, Table 5 on page 5
Nominal test load for
given configuration
–7% Inom
+7% Inom
Iout
VDD = 3.30 ± 5%
All combinations of M0, m1 and Rr shown in
Host Swing Select Function, Table 5 on page 5
Nominal test load for
given configuration
–12%
Inom
+12% Inom
Table 8. Buffer Characteristics for REF, 48M(0,1)
Parameter
Description
Conditions
Min.
Typ.
Max.
Unit
IOHmin
Pull-Up Current Min.
VOH = VDDmin – 0.5V (2.64V)
–12
–53
mA
IOHmax
Pull-Up Current Max.
VOH = VDDmin/2 (1.56V)
–27
–92
mA
IOLmin
Pull-Down Current Min.
VOL = 0.4V
9
27
mA
IOLmax
Pull-Down Current Max.
VOL = VDDmin/2 (1.56V)
26
79
mA
Trh
3.3V Output Rise Edge Rate
3.3V ± 5% @ 0.4V–2.4V
0.5
2.0
V/ns
Tfh
3.3V Output Fall Edge Rate
3.3V ± 5% @ 2.4V–0.4V
0.5
2.0
V/ns
Table 9. Buffer Characteristics for 3V33[4]
Parameter
Description
Conditions
Min.
Typ.
Max.
Unit
IOHmin
Pull-Up Current Min.
VOH = VDDmin – 0.5V (2.64V)
–11
–83
mA
IOHmax
Pull-Up Current Max.
VOH = VDDmin/2 (1.56V)
–30
–184
mA
IOLmin
Pull-Up Current Max.
VOL = 0.4V
9
38
mA
IOLmax
Pull-Down Current Max.
VOL = VDDmin/2 (1.56V)
28
148
mA
Trh
3.3V Output Rise Edge Rate
3.3V ± 5% @ 0.4V–2.4V
1/1
4/1
V/ns
Tfh
3.3V Output Fall Edge Rate
3.3V ± 5% @ 2.4V–0.4V
1/1
4/1
V/ns
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