CA3306C Intersil Corporation, CA3306C Datasheet - Page 8

• Manufacturer Part Number: CA3306C
• Description: 6-Bit / 15 MSPS / Flash A/D Converters
• Manufacturer: Intersil Corporation

Typical Performance Curves
Pin Descriptions
DIP
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
PIN NUMBER
13, 14
SOIC
3, 4
10
11
12
15
16
17
18
19
20
1
2
5
6
7
8
9
REF(CTR)
V
NAME
V
Phase
CE2
CE1
CLK
V
V
REF
6.00
5.70
5.40
5.10
4.80
4.50
4.20
3.90
3.60
3.30
3.00
REF
V
OF
B6
VZ
B1
B2
B3
B4
B5
DD
SS
IN
0.00
+
-
CA3306, CA3306A, CA3306C
f
FIGURE 16. ENOB vs INPUT FREQUENCY
(Continued)
S
= 15MHz
0.50
Bit 6, Output (MSB).
Overflow, Output.
Digital Ground.
Zener Reference Output.
Three-State Output Enable Input, Active Low. See Table 1.
Three-State Output Enable Input, Active High. See Table 1.
Clock Input.
Sample clock phase control input. When PHASE is low, “Sample Unknown” occurs
when the clock is low and “Auto Balance” occurs when the clock is high (see text).
Reference Voltage Positive Input.
Reference Voltage Negative Input.
Analog Signal Input.
Power Supply, +5V.
Bit 1, Output (LSB).
Bit 2, Output.
Bit 3, Output.
Reference Ladder Midpoint.
Bit 4, Output.
Bit 5, Output.
1.00
1.50
2.00
4-15
f
I
2.50
(MHz)
3.00
3.50
DESCRIPTION
4.00
4.50
5.00