STLC7550TQF7TR STMicroelectronics, STLC7550TQF7TR Datasheet - Page 3

• Manufacturer Part Number: STLC7550TQF7TR
• Description: IC ANALOG FRONT END LV 48-TQFP
• Manufacturer: STMicroelectronics

Specifications of STLC7550TQF7TR

• Number Of Bits: 16
• Number Of Channels: 1
• Power (watts): 30mW
• Voltage - Supply, Analog: 3V
• Voltage - Supply, Digital: 3V
• Package / Case: 48-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STLC7550
1
Pins description & Block diagram
Figure 1.
Table 1.
1 - 2, 10 to 14,
22 to 26, 34 to
38, 46 to 48
Pin #
15
16
17
18
19
20
3
4
5
6
7
8
9
Pin connection (top view)
Pin list
XTALIN/MCLK
PWRDWN
PWRDWN
Pin Name
XTALOUT
AGND1
DGND
V
V
SCLK
DV
MCM
V
V
HC1
HC0
HC1
HC0
M/S
M/S
REFP
REFN
NC
REFP
REFN
FS
DD
13
14
15
16
17
18
19
20
21
22
23
24
12
25 26 27 28 29 30 31 32 33
Type
11
I/O
O
O
O
O
Rev 9
-
I
I
I
I
I
I
I
I
10
9
Not connected
Shift Clock Output
Frame Synchronization Input (slave)/Output (master)
Positive Digital Power Supply (2.7V TO 5.5V)
Digital Ground
Master Clock Mode
Crystal Output
Crystal Input (MCM = 1) / External Clock (MCM = 0)
Hardware Control Input
Hardware Control Input
Power down Input
Master/Slave Mode Control Pin Input
16-bit D/A and A/D Positive Reference Voltage
16-bit D/A and A/D Negative Reference Voltage
8
7
6
5
4
34 35 36
3
Pins description & Block diagram
2
1
Description
48
47
46
45
44
43
42
41
40
39
38
37
DOUT
DIN
TSTD1
TS
RESET
OUT-
OUT+
3/24