hsp43881jc-25 Intersil Corporation, hsp43881jc-25 Datasheet - Page 3

• Manufacturer Part Number: hsp43881jc-25
• Description: Decimating Digital Filter
• Manufacturer: Intersil Corporation

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NOTES:
Input Clock Period
FIR Clock Period
Clock Pulse Width Low
Clock Pulse Width High
Clock Skew Between
FIR_CLK and CK_IN
RESET Pulse Width Low
Recovery Time On
RESET
ASTARTIN Pulse Width
Low
STARTOUT Delay From
CK_IN
STARTIN Setup to
CK _IN
Setup Time on DATA_IN
Hold Time on All Inputs
Write Pulse Width Low
Write pulse Width High
Setup Time on Address
Bus Before the Rising
Edge of Write
Setup Time on Chip
Select Before the
Rising Edge of Write
Setup Time on Control
Bus Before the Rising
Edge of Write
DATA_RDY Pulse Width
Low
DATA_OUT Delay
Relative to FIR_CK
DATA_RDY Valid Delay
Relative to FIR_CK
DATA_OUT Delay
Relative to OUT_SELH
Output Enable to
Data Out Valid
5. AC Testing: V
6. Transition is measured at ±200mV from steady state voltage with loading as specified by test load circuit and C
made at 1.5V for both a Logic “1” and “0”. CLK is driven at 4.0V and 0V and measured at 2.0V.
PARAMETER
CC
= 4.5V and 5.5V. Inputs are driven at 3.0V for a Logic “1” and 0.0V for a Logic “0”. Input and output timing measurements are
SYMBOL
t
t
DRPWL
t
t
t
t
t
t
t
t
STADD
t
t
SPWH
RSPW
FIRDV
FIRDR
SPWL
STOD
t
HOLD
RTRS
STCS
STCB
t
t
t
t
t
t
STIC
t
t
OUT
OEV
t
AST
SET
WH
FIR
WL
CK
SK
3
TABLE 2. AC ELECTRICAL PERFORMANCE SPECIFICATIONS
(NOTE 5)
(NOTES)
Note 6
GROUP A
GROUPS
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
9, 10, 11
SUB-
HSP43220/883
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
-55 ≤ T
TEMP (
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
≤ 125
o
C)
2T
T
4 T
8 T
CK
FIR
MIN
66
66
26
26
25
20
26
26
28
28
28
-15 (15MHz)
0
0
-
-
-
-
-
CK
CK
+10
-20
T
FIR
MAX
35
50
35
30
20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-25
2T
T
L
4 T
8 T
CK
FIR
-25 (25.6MHz)
MIN
= 40pF.
39
39
16
16
15
16
15
20
24
24
24
0
0
-
-
-
-
-
CK
CK
+10
-10
T
FIR
MAX
20
35
25
25
20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-19
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns