TDC-GPX2 datasheet(10/77 Pages) AMSCO

10 / 77 page

Page 10

ams Datasheet

Document Feedback

[v1-03] 2017-Dec-18

TDC-GPX2 − Conver ter Characteristics

General Conditions: VDD33 = 3.3V; VDD18 = 1.8V;

TA = 0°C to 80°C.

Figure 9:

Converter Characteristics

Symbol

Description

Condition

Min

Typ

Max

Unit

Accuracy of Time Measurement

RMS

Single-shot RMS

resolution

High_Resolution = 0 (off )

High_Resolution = 1 (2x)

High_Resolution = 2 (4x)

INL

Integral non-linearity

DNL

Differential

non-linearity

No missing code

At time quantization level

III

Assured

Channel to channel

isolation

At same times measured

100

Offset error

High_Resolution = 0 (off )

High_Resolution = 1 (2x)

High_Resolution = 2 (4x)

100

150

200

Offset error

temperature drift

High_Resolution = 0 (off )

High_Resolution = 1 (2x)

High_Resolution = 2 (4x)

0.5

1.5

3ps/K

Switching Performance

tCONV

Converter latency

High_Resolution = 0 (off )

High_Resolution = 1 (2x)

High_Resolution = 2 (4x)

III

100

Peak conversion rate

High_Resolution = 0 (off )

High_Resolution = 1 (2x)

High_Resolution = 2 (4x)

III

MSPS

Maximum read-out rate

LVDS: 44 Bit/14 Bit

SPI: Opcode + 48 Bit/16 Bit

SDR / 250MHz

DDR / 250MHz

SPI / 50MHz

III

5.6

11.3

0.9

17.8

35.7

2.1

MSPS

Converter Characteristics

TDC-GPX2 Datasheet(PDF) 10 Page - ams AG

TDC-GPX2 Datasheet(HTML) 10 Page - ams AG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77

Datasheet Download

Link URL