EP3SE110 datasheet(14/341 Pages) ALTERA

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Chapter 1: Stratix III Device Datasheet: DC and Switching Characteristics

Electrical Characteristics

Stratix III Device Handbook, Volume 2

Altera Corporation

CCPGM

Configuration pins power supply, 3.3 V

—

3.135

3.3

3.465

Configuration pins power supply, 3.0 V

—

2.85

3.15

Configuration pins power supply, 2.5 V

—

2.375

2.5

2.625

Configuration pins power supply, 1.8 V

—

1.71

1.8

1.89

CCPD (1)

I/O pre-driver power supply, 3.3 V

—

3.135

3.3

3.465

I/O pre-driver power supply, 3.0 V

—

2.85

3.15

I/O pre-driver power supply, 2.5 V

—

2.375

2.5

2.625

CCIO

I/O power supply, 3.3 V

—

3.135

3.3

3.465

I/O power supply, 3.0 V

—

2.85

3.15

I/O power supply, 2.5 V

—

2.375

2.5

2.625

I/O power supply, 1.8 V

—

1.71

1.8

1.89

I/O power supply, 1.5 V

—

1.425

1.5

1.575

I/O power supply, 1.2 V

—

1.14

1.2

1.26

CC_CLKIN

Differential clock input power supply (top and

bottom I/O banks only)

—

2.375

2.5

2.625

CCBAT (3)

Battery back-up power supply for design

security volatile key register

—

1.0

—

3.3

DC Input voltage

—

-0.3

—

3.6

Output voltage

—

CCIO

Operating junction temperature

For commercial

use

0—

°C

For industrial

use (2)

-40

—

100

°C

RAMP

Power Supply Ramptime (For V

CCPT)

Normal POR

(PORSEL=0)

50 µs

—

5 ms

—

Fast POR

(PORSEL=1)

50 µs

—

5 ms

—

Power Supply Ramptime (For all power

supplies except V

CCPT)

Normal POR

(PORSEL=0)

50 µs

—

100 ms

—

Fast POR

(PORSEL=1)

50 µs

—

12 ms

—

Notes to Table 1–3:

(1) V

CCPD is 2.5, 3.0, or 3.3 V. For a 3.3-V I/O standard, VCCPD = 3.3 V. For a 3.0-V I/O standard, VCCPD = 3.0 V. For a 2.5-V or lower I/O standard,

CCPD =2.5 V.

(2) For the EP3SL340, EP3SE260, and EP3SL200 devices in the I4L ordering code, the industrial junction temperature range is from 0° C to

100° C, regardless of supply voltage.

(3) Altera recommends a 3.0-V nominal battery voltage when connecting VCCBAT to a battery for volatile key backup. If you do not use the volatile

security key, you may connect the VCCBAT to either GND or a 3.0-V power supply.

Table 1–3. Recommended Operating Conditions for Stratix III Devices (Part 2 of 2)

Symbol

Parameter

Conditions

Minimum

Typical

Maximum

Unit

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