參數(shù)資料
型號(hào): TLC7226MFKB
廠商: TEXAS INSTRUMENTS INC
元件分類: DAC
英文描述: PARALLEL, 8 BITS INPUT LOADING, 7 us SETTLING TIME, 8-BIT DAC, CQCC20
封裝: CERAMIC, LCC-20
文件頁(yè)數(shù): 5/21頁(yè)
文件大小: 440K
代理商: TLC7226MFKB
TLC7226C, TLC7226I, TLC7226M
QUADRUPLE 8BIT DIGITALTOANALOG CONVERTERS
SLAS060F JANUARY 1995 REVISED APRIL 2009
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
staircase window comparator (continued)
REF
OUTA
OUTB
OUTC
OUTD
AGND
Window 1
Window 2
Window 3
Window 4
Window 5
Figure 11. Adjacent Window Structure
The circuit can easily be adapted as shown in Figure 12 to allow for overlapping of windows. When the three
outputs from this circuit are decoded, five different nonoverlapping programmable window possibilities can
again be defined (see Figure 13).
_
+
_
+
10 k
5 V
_
+
_
+
10 k
5 V
_
+
_
+
10 k
5 V
2
1
20
19
REF
AGND
OUTA
OUTB
OUTC
OUTD
TLC7226
Window 1
Window 2
Window 3
Vtest
From DUT
5
4
Reference Voltage
Figure 12. Overlapping Window Circuit
相關(guān)PDF資料
PDF描述
TLC7226CDWRG4 PARALLEL, 8 BITS INPUT LOADING, 7 us SETTLING TIME, 8-BIT DAC, PDSO20
TLC7226CNE4 PARALLEL, 8 BITS INPUT LOADING, 7 us SETTLING TIME, 8-BIT DAC, PDIP20
TLC7226IDWG4 PARALLEL, 8 BITS INPUT LOADING, 7 us SETTLING TIME, 8-BIT DAC, PDSO20
TLC7226CN PARALLEL, 8 BITS INPUT LOADING, 7 us SETTLING TIME, 8-BIT DAC, PDIP20
TLC7226IDWRG4 PARALLEL, 8 BITS INPUT LOADING, 7 us SETTLING TIME, 8-BIT DAC, PDSO20
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