參數(shù)資料
型號(hào): HSP45102SC-33
廠商: HARRIS SEMICONDUCTOR
元件分類(lèi): 數(shù)字信號(hào)處理外設(shè)
英文描述: 12-Bit Numerically Controlled Oscillator
中文描述: 1-BIT, DSP-NUM CONTROLLED OSCILLATOR, PDSO28
文件頁(yè)數(shù): 6/7頁(yè)
文件大?。?/td> 48K
代理商: HSP45102SC-33
3-200
AC Test Load Circuit
AC Electrical Specifications
V
CC
= 5.0V
±
5%, T
A
= 0
o
C to 70
o
C, T
A
= -40
o
C to 85
o
C (Note 5)
PARAMETER
SYMBOL
NOTES
-33 (33MHz)
-40 (40MHz)
UNITS
MIN
MAX
MIN
MAX
Clock Period
t
CP
30
-
25
-
ns
Clock High
t
CH
12
-
10
-
ns
Clock Low
t
CL
12
-
10
-
ns
SCLK High/Low
t
SW
12
-
10
-
ns
Setup Time SD to SCLK Going High
t
DS
12
-
12
-
ns
Hold Time SD from SCLK Going High
t
DH
0
-
0
-
ns
Setup Time SFTEN, MSB/LSB to SCLK Going High
t
MS
15
-
12
-
ns
Hold Time SFTEN, MSB/LSB from SCLK Going High
t
MH
0
-
0
-
ns
Setup Time SCLK High to CLK Going High
t
SS
Note 6
16
-
15
-
ns
Setup Time P0-1 to CLK Going High
t
PS
15
-
12
-
ns
Hold Time P0-1 from CLK Going High
t
PH
1
-
1
-
ns
Setup Time LOAD, TXFR, ENPHAC, SEL_L/M
to CLK Going High
t
ES
15
-
13
-
ns
Hold Time LOAD, TXFR, ENPHAC, SEL_L/M
from CLK Going High
t
EH
1
-
1
-
ns
CLK to Output Delay
t
OH
2
15
2
13
ns
Output Rise, Fall Time
t
RF
Note 7
8
-
8
-
ns
NOTES:
5. AC testing is performed as follows: Input levels (CLK Input) 4.0V and 0V; Input levels (all other inputs) 0V and 3.0V; Timing reference levels
(CLK) 2.0V; All others 1.5V. Output load per test load circuit with switch closed and C
L
= 40pF. Output transition is measured at V
OH
> 1.5V
and V
OL
< 1.5V.
6. If TXFR is active, care must be taken to not violate setup and hold times as data from the shift registers may not have settled before CLK occurs.
7. Controlled via design or process parameters and not directly tested. Characterized upon initial design and after major process and/or design
changes.
EQUIVALENT CIRCUIT
C
L
(NOTE)
I
OH
1.5V
I
OL
DUT
SWITCH S1 OPEN FOR I
CCSB
AND I
CCOP
S
1
±
NOTE: Test head capacitance.
HSP45102
相關(guān)PDF資料
PDF描述
HSP45102SC-40 12-Bit Numerically Controlled Oscillator
HSP45102 12-Bit Numerically Controlled Oscillator
HSP45102PC-33 12-Bit Numerically Controlled Oscillator
HSP45102PC-40 12-Bit Numerically Controlled Oscillator
HSP45106GC-33 16-Bit Numerically Controlled Oscillator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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