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參數資料
| 型號： | CA3304AE |
| 廠商： | INTERSIL CORP |
| 元件分類： | ADC |
| 英文描述： | 4-Bit, 25 MSPS, Flash A/D Converters |
| 中文描述： | 1-CH 4-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDIP16 |
| 封裝： | PLASTIC, DIP-16 |
| 文件頁數： | 5/11頁 |
| 文件大?。?/td> | 117K |
| 代理商： | CA3304AE |
4-11
Functional Diagram
Timing Diagrams
FIGURE 1. TIMING DIAGRAM
FIGURE 2. OUTPUT ENABLE/DISABLE TIMING
Cascaded Auto Balance (CAB)
NOTE: CE1 and CE2 inputs and data outputs have standard CMOS protection networks to V
DD
and V
SS
. Analog inputs and clock have
standard CMOS protection networks to V
AA
+ and V
AA
-.
9
7
1
D Q
CLK
D Q
CLK
D Q
CLK
D Q
CLK
D Q
CLK
D Q
CLK
5
2
3
4
6
ENCODER
LOGIC
ARRAY
D
LATCH
16
Q
COUNT
16
COUNT
8
Q
D
LATCH
8
D
LATCH
0
Q
COUNT
1
8
14
V
AA
-
V
SS
CAB COMPARATOR #1
φ
1 (AUTO BALANCE)
φ
2 (SAMPLE UNKNOWN)
50k
CLOCK
15
13
V
REF
-
V
REF
+
V
IN
11
12
16
10
V
AA
+
V
DD
φ
1
φ
1
φ
1
φ
1
φ
2
φ
2
1
/
2
R
1
/
2
R
R
R
R
CAB #8
CAB #16
OUTPUT
REGISTER
THREE-STATE
DRIVERS
DATA
CHANGE
OVERFLOW
BIT 4
BIT 3
BIT 2
BIT 1 (LSB)
CE1
CE2
R
CLOCK
B1 - B4, DC & OF
COMPARATOR DATA
LATCHED
DATA VALID 2
φ
1
AUTO
BALANCE
φ
2
t
HO
1
1
0
0
AUTO
BALANCE
AUTO
BALANCE
SAMPLE 1
SAMPLE 2
SAMPLE 3
DATA SHIFTED INTO
OUTPUT REGISTERS
DATA VALID 1
DATA VALID 0
t
D
BITS 1-4
DC, OF
t
DIS
HIGH
CE2
CE1
IMPEDANCE
HIGH
IMPEDANCE
HIGH
IMPEDANCE
t
EN
t
EN
t
DIS
CA3304, CA3304A
相關PDF資料 |
PDF描述 |
|---|---|
| CA3304AM | 4-Bit, 25 MSPS, Flash A/D Converters |
| CA3304D | 4-Bit, 25 MSPS, Flash A/D Converters |
| CA3304E | 4-Bit, 25 MSPS, Flash A/D Converters |
| CA3304M | 4-Bit, 25 MSPS, Flash A/D Converters |
| CA3306J3 | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Crimp; Body Material:Aluminum; Series:PT06; No. of Contacts:41; Connector Shell Size:20; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Gender:Female |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CA3304A-E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC |
| CA3304AM | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:4-Bit, 25 MSPS, Flash A/D Converters |
| CA3304D | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:4-Bit, 25 MSPS, Flash A/D Converters |
| CA3304E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:4-Bit, 25 MSPS, Flash A/D Converters |
| CA3304H DIE | 制造商:Harris Corporation 功能描述: |
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