SLG7NT4129
PCIE RTD3
General Description
Features
• Low Power Consumption
• Dynamic Supply Voltage
• RoHS Compliant / Halogen-Free
• Pb-Free TDFN-12 Package
Pin Configuration
VDD
1
12
DEVICE_RESET#
PWR_CNTRL_GPIO#
2
11
PCIE_WAKE#
PLT_RST#
3
10
NC
DEVICE_WAKE#
4
RST_CNTRL_GPIO#
5
NC
6
SLG7NT4129
Renesas SLG7NT4129 is a low power and small
form device. The SoC is housed in a 2.5mm x
2.5mm TDFN package which is optimal for using
with small devices.
TDFN-12
TOP VIEW
9
WAKE_GPIO
8
NC
7
GND
Thermal Pad
connected to GND
Output Summary
• 2 Outputs – Open Drain
• 2 Outputs – 3-State
Block Diagram
Renesas Electronics Corporation.
SLG7NT4129_DS_r102
SLG7NT4129_GP_r004
Rev 1.02
Revised February 25, 2022
SLG7NT4129
PCIE RTD3
Pin Configuration
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
Exposed
Bottom Pad
Pin Name
VDD
PWR_CNTRL_GPIO#
PLT_RST#
DEVICE_WAKE#
RST_CNTRL_GPIO#
NC
GND
NC
WAKE_GPIO
NC
PCIE_WAKE#
DEVICE_RESET#
Exposed Bottom Pad
Type
PWR
Input
Input
Input/Output
Input
-GND
-Output
-Input/Output
Output
GND
Pin Description
Supply Voltage
Digital Input
Digital Input
3-State
Digital Input
Keep floating or connect to GND
Ground
Keep floating or connect to GND
Open Drain
Keep floating or connect to GND
3-State
Open Drain
Ground
Ordering Information
Part Number
SLG7NT4129V
SLG7NT4129VTR
SLG7NT4129_DS_r102
Package Type
V = TDFN-12
VTR = TDFN-12 - Tape and Reel (3k units)
Page 2
2
SLG7NT4129
PCIE RTD3
Absolute Maximum Conditions
Parameter
Min.
Max.
Unit
VHIGH to GND
-0.3
7
V
Voltage at input pins
-0.3
7
V
Current at input pin
-1.0
1.0
mA
Storage temperature range
-65
150
°C
Junction temperature
--
150
°C
Electrical Characteristics
(@ 25°C, unless otherwise stated)
Symbol Parameter
VDD
Condition/Note
Min.
Typ.
Max.
Unit
1.71
--
3.6
V
--
1
--
μA
-40
25
85
°C
-100
--
100
nA
Logic Input, at VDD=1.8V
1.1
--
--
Logic Input, at VDD=3.3V
1.8
Logic Input, at VDD=1.8V
--
--
0.65
Supply Voltage
IQ
Quiescent Current
TA
Operating Temperature
IL
Input Leakage Current
Static inputs and outputs
Leakage Current for Digital Inputs or
outputs in High impedance state
VIH
HIGH-Level Input Voltage
VIL
LOW-Level Input Voltage
IIH
HIGH-Level Input Current
Logic Input Pins; VIN=VDD
-1
1
μA
IIL
LOW-Level Input Current
Logic Input Pins; VIN=0V
-1
1
μA
ms
TDLY0
Delay0 Time
VOH
Output Voltage High
VOL
VO
IOL
TSU
Output Voltage Low
Logic Input, at VDD=3.3V
LOW-Level Output Current
Start up Time
3
3.9
3-State, OE=1, IOH = 100µA at VDD=1.8V
1.66
--
--
3-State, OE=1, IOH = 3mA at VDD=3.3V
2.1
--
--
3-State, OE=1, IOL = 100µA at VDD=1.8V
--
--
0.04
3-State, OE=1, IOL = 3mA at VDD=3.3V
--
--
0.81
Open Drain, IOL = 5mA, at VDD=1.8V
--
--
0.340
Open Drain, IOL = 20mA at VDD=3.3V
--
--
0.605
--
--
VDD
3-State, OE=1, VOL =0.15V, at VDD=1.8V
0.34
--
--
3-State, OE=1, VOL = 0.4V, at VDD=3.3V
1.836
--
--
Open Drain, VOL =0.15V, at VDD=1.8V
2.7
--
--
Open Drain, VOL = 0.4V, at VDD=3.3V
14.6
--
--
--
7
--
SLG7NT4129_DS_r102
After VDD reaches 1.6V level
V
1.1
2.1
Maximal Voltage Applied to any
PIN in High-Impedance State
V
V
V
V
mA
ms
Page 3
3
SLG7NT4129
PCIE RTD3
Timing diagram
SLG7NT4129_DS_r102
Page 4
4
SLG7NT4129
PCIE RTD3
Package Top Marking
Datasheet
Revision
1.02
SLG7NT4129_DS_r102
Programming
Code Number
04
Part Code
Revision
Date
4129V
AA
02/25/2022
Page 5
5
SLG7NT4129
PCIE RTD3
Package Drawing and Dimensions
12 Lead TDFN Package
JEDEC MO-252, Variation 2525E
SLG7NT4129_DS_r102
Page 6
6
SLG7NT4129
PCIE RTD3
Tape and Reel Specification
# of
Package Type
Pins
TDFN 12L
2.5x2.5mm
0.4P Green
12
Max Units
Nominal
Package
Size (mm)
per reel
2.5x2.5x0.75
3000
Trailer A
per box
Reel &
Hub Size
(mm)
Pockets
3000
178/60
42
Leader B
Pocket (mm)
Length
Length
Pockets
(mm)
(mm)
168
42
168
Width
Pitch
8
4
Carrier Tape Drawing and Dimensions
Package
Type
TDFN 12L
2.5x2.5mm
0.4P Green
Pocket
BTM
Length
(mm)
Pocket
BTM Width
(mm)
Pocket
Depth
(mm)
Index Hole
Pitch
(mm)
Pocket
Pitch
(mm)
Index Hole
Diameter
(mm)
Index Hole Index Hole
to Tape
to Pocket Tape Width
Edge
Center
(mm)
(mm)
(mm)
A0
B0
K0
P0
P1
D0
E
F
W
2.75
2.75
1.05
4
4
1.55
1.75
3.5
8
Refer to EIA-481 Specifications
Recommended Reflow Soldering Profile
Please see IPC/JEDEC J-STD-020: latest revision for reflow profile based on package volume of 4.6875 mm3 (nominal).
More information can be found at www.jedec.org.
SLG7NT4129_DS_r102
Page 7
7
SLG7NT4129
PCIE RTD3
Datasheet Revision History
Date
11/08/2012
11/22/2012
11/26/2012
01/18/2013
01/23/2013
06/11/2013
02/25/2022
Version
0.1
0.11
0.20
0.21
1.0
1.01
1.02
SLG7NT4129_DS_r102
Change
New design
Changed PIN12 type to Open Drain
Changed DEVICE_WAKE# and PCIE_WAKE# functionality to bi-directional
Some typos in PIN out table are fixed
Production Release
Housekeeping (fixed block diagram)
Updated Company name and logo
Page 8
8
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