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参数资料
| 型号： | CA3304M |
| 厂商： | INTERSIL CORP |
| 元件分类： | 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, PDSO16 |
| 封装： | SOIC-16 |
| 文件页数： | 11/11页 |
| 文件大小： | 117K |
| 代理商： | CA3304M |
4-17
All Intersil semiconductor products are manufactured, assembled and tested under
ISO9000
quality systems certification.
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate
and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which
may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see web site
http://www.intersil.com
Effective Number of Bits (ENOB)
The effective number of bits (ENOB) is derived from the
SINAD data. ENOB is calculated from:
ENOB = (SINAD - 1.76 + V
CORR
)/6.02,
where:
V
CORR
= 0.5dB.
Total Harmonic Distortion (THD)
THD is the ratio of the RMS sum of the first 5 harmonic
components to the RMS value of the measured input signal.
Operating and Handling Considerations
HANDLING
All inputs and outputs of CMOS devices have a network for
electrostatic protection during handling. Recommended han-
dling practices for CMOS devices are described in
lCAN-6525. “Guide to Better Handling and Operation of
CMOS Integrated Circuits.”
OPERATING
Operating Voltage
During operation near the maximum supply voltage limit, care
should be taken to avoid or suppress power supply turn-on
and turn-off transients, power supply ripple, or ground noise;
any of these conditions must not cause the power supply
voltages to exceed the absolute maximum rating.
Input Signals
To prevent damage to the input protection circuit, input signals
should never be greater than V
DD
or V
AA
+ nor less than V
SS
or V
AA
- (depending upon which supply the protection network
is referenced. See Maximum Ratings.). Input currents must
not exceed 20mA even when the power supply is off.
Unused Inputs
A connection must be provided at every input terminal. All
unused input terminals must be connected to either V
DD
or
V
SS
, whichever is appropriate.
Output Short Circuits
Shorting of outputs to any supply potential may damage
CMOS devices by exceeding the maximum device dissipation.
FIGURE 13. TYPICAL CA3304 5-BIT CONFIGURATION
FIGURE 14. IDEAL TRANSFER CURVE
V
AA
+
V
DD
V
REF
+
V
IN
V
REF
-
V
AA
-
V
SS
DC
OF
B4
B3
B2
B1
CE2
CLK
CE1
NC
NC
NC
+5V
CA3304
CA3304
ADJUST
CENTER
+5V
1K
BUFFER
INPUT
+FULL
SCALE
REF.
+5V
CLOCK
INPUT
B5 MSB
B4
B3
B2
B1
CLK
V
AA
+
V
DD
V
REF
+
V
IN
V
REF
-
V
AA
-
V
SS
DC
OF
B4
B3
B2
B1
CE2
CE1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
OVERFLOW
D
INPUT VOLTAGE
V
0
V
1
V
2
V
3
V
4
V
5
V
6
V
7
V
8
V
9
V
10
V
11
V
12
V
13
V
14
V
15
V
16
CA3304, CA3304A
相关PDF资料 |
PDF描述 |
|---|---|
| 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 |
| CA3306 | 6-Bit, 15 MSPS, Flash A/D Converters |
| CA3306A | 6-Bit, 15 MSPS, Flash A/D Converters |
| CA3306C | 6-Bit, 15 MSPS, Flash A/D Converters |
| CA3306CD | 6-Bit, 15 MSPS, Flash A/D Converters |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CA3304M96 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CA3306 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:6-Bit, 15 MSPS, Flash A/D Converters |
| CA3306 DIE | 制造商:Harris Corporation 功能描述: |
| CA3306 WAF | 制造商:Harris Corporation 功能描述: |
| CA3306_02 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:6-Bit, 15 MSPS, Flash A/D Converters |
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